The Day the Server Went Down and Our Cats Had No Water

Update, September 2026. We no longer use either Petlibro, and both are going back to the company. Pump trouble started on one of the two in our first month, earlier than this post first said, and the second one later had it too. Petlibro support sent us a video on taking out every part to clean it, and we cleaned both that way from then on. After the outage we cleaned both again, the same way, and neither pump started again. We now use one PetSafe Seaside, with a second on the way.

If a cat fountain depends on someone else’s server, then someone else’s outage is your cat’s problem.
We learned that in August 2026, when our Petlibro fountains stopped pumping for a full day after what
we were told was a server-side issue. The app sent us nothing. Because the unit is a closed system,
where the water sits inside and the pump lifts it out, a stopped pump meant our three cats had no
water they could reach, for a day, in a Palm Springs summer that was running past a hundred degrees
outside. We now keep an open stainless fountain alongside them, which cost less than half what the
smart one did.

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How we got here, in three steps

Small plates. That is where everyone starts. They work, they are cheap, and in a desert house they
go warm and dusty fast. Ours needed changing constantly and the cats ignored them.

Then something that holds water and circulates it. Moving water is cooler, it stays fresher, and
the movement is what makes a cat notice water from across a room. That is the real argument for a
fountain. We chose the Petlibro Dockstream 2: cordless, three litres, stainless tray, connected to an
app.

Then an open stainless bowl fountain in August 2026, after the outage.

What was good about it, which matters

We want to be fair about this, because it is the part most reviews skip.

When the pump was running, the Dockstream 2 was good. The cats drank noticeably more than they had from plates. It was quiet enough for a living room, and the cordless dock was convenient.

We liked it enough to buy a second one. That is worth stating plainly, because it is a stronger
endorsement than anything we could write: we spent our own money on the same fountain twice.

What went wrong, in the order it happened

We are describing our own household over several months. We are not telling you that every Petlibro
everywhere does this. We are telling you it happened to both of ours, which rules out the
explanation we would have preferred, that we had bought one bad unit.

First, the pump on one of them started stopping, in our first month, and later the second one did the same. We contacted Petlibro, and their support sent a video on taking out every part to clean it. We cleaned both that way from then on. Fixing it each time took effort.

Then the weather arrived. Outside temperatures went past a hundred degrees. Indoors with the air
conditioning running it still was not what anyone would call cool. This is the season when a cat
missing water matters most, and it is exactly when we were least able to assume things were fine.

Then the server problem. We were told there had been a server-side issue. The pump stopped for a
whole day.

The app said nothing. Not a warning, not an alert, not a note after the fact. We had paid for app
monitoring on a connected fountain and the app was silent through the one event it existed to catch.

And the design turned an outage into no water at all. This is the part that matters most. The
Dockstream is a closed system: the water sits in the unit and the pump lifts it up to where the cat
drinks. When the pump is off, there is nothing for a cat to reach. It is not reduced water, or stale
water, or inconvenient water. It is none.

So for one day, in that heat, three cats had no access to water in our house, and nothing told us.

Afterwards we cleaned both again, the way the video showed. Neither pump started again.

Two of the same thing is not a backup

Here is the part we got wrong, and it is the reason we are writing this rather than quietly buying a
third fountain.

We already had redundancy, or thought we did. Two fountains, two rooms, two pumps. If one failed the
other would carry the house. That is how redundancy is supposed to work.

It is not how it worked. Both units depended on the same service, so one problem took out both at
once. Two of the same device is not a backup. It is the same single point of failure, purchased
twice, standing in two different rooms and giving you the feeling of safety without any of it.

Redundancy only counts when the second thing can fail for different reasons than the first. That is
why the fountain we added is not another smart one. It is the least clever water bowl we could find,
and its most important feature is everything it does not have.

The thing we had not thought about when we bought it

We chose a connected fountain for the conveniences: monitor it from your phone, see the levels, get
told if something is wrong. Every one of those is a genuine feature, and we used them happily when the pump was running.

What we had not thought through is that all of them run through somebody else’s servers, and that when
that link fails the thing which would have warned you is on the same side of the break.

A pump that fails is a hardware problem you can see. A service that fails can be invisible from your
kitchen. That is a different category of risk, and not one we had considered before buying a water
bowl.

Why we bought a backup instead of a replacement

This is the decision we would most like you to copy.

We did not want a better fountain. We wanted a second one that fails in the opposite direction. An
open stainless bowl fountain holds its water in the bowl the cat drinks from, so if the pump stops the
water is still there. It is not moving, not filtered, not cool. It is still water, which beats an empty
tray by a distance that does not need arguing.

We chose the PetSafe Seaside Stainless, 60 ounces. It cost less than half what the Petlibro did.
PetSafe make the same point in their own listing, about access to water during power cuts, which is a
manufacturer designing for the failure rather than around it.

What we use: PetSafe Seaside Stainless fountain, 60 oz
Why it is here: it fails safely. A stopped pump leaves a bowl of standing water rather than nothing.
People / Planet / Value: People: high · Planet: medium · Value: high
What we have seen: in service since August 2026, and our only fountain now. It does less than the
Petlibro, and that is the point. No app, no battery, no wireless dock, so there is less to fail.

So which should you buy?

We are not telling you to avoid the smart fountain. We liked ours enough to buy two, and the features are real features. We no longer use either, and both are going back.

We are telling you to have two water sources, and to make one of them simple. That is the lesson,
and it costs less than most people spend on one fountain. Three cats, three stations, in different
rooms, at least one holding its water where the cat drinks it.

And do not trust the app. Look at the water. Every day, with your eyes. That is the whole of it, and
it did not need to cost us forty dollars to learn, but it did.

What we would tell someone shopping tonight

Work out what happens to your cat when the device fails, before you look at any feature list. It is a
useful question for a fountain and a better one for everything else in the house with a pump, a battery
or an app in it.

A fountain that fails to a bowl of standing water has failed gently. A fountain that fails to an empty
tray has not. That difference costs nothing at purchase and is invisible on the packaging, because no
manufacturer advertises how their product behaves when it stops working. An alert you did not receive
feels exactly the same as an alert that was not needed. That is the trap.

The maintenance nobody mentions

Both need cleaning, and in hard desert water the descaling is more frequent than either manual
suggests. The Petlibro needed it weekly here, taken fully apart. A neglected fountain is worse than a bowl you rinse
daily, because you have paid for freshness and are delivering the opposite. Filters are a running cost
and running packaging on both, which is why neither scores high in the Planet column.

Questions people ask

Is the Petlibro a bad fountain?
It was not the right one for us. One of ours gave pump trouble from the first month and the second one later did too, and after the outage both stopped for good. Both of ours are going back.

Was the server problem the fountain’s fault?
Outages happen to everyone. The question a buyer should ask is not whether a company will ever have a
bad day. It is what happens to your animal when it does.

Would a wired fountain avoid this?
It removes the battery as a variable, which is one less thing to fail. It does not stop pumps failing
or apps staying quiet. The lesson is about what happens when the pump stops, not how it is powered.

Do cats drink from a fountain that is not running?
Ours do, from the open one. Standing water is what cats drank from before fountains existed. Moving
water is the improvement, not the requirement.

How many water stations do I need?
More than one, in different rooms, away from the food and the litter. That is true for hydration
reasons anyway, and it is also your insurance against exactly this.

Where we landed

One deliberately simple open fountain, with a second on the way. Both Petlibro units are going back. We are not sorry we
bought the smart ones. We are sorry we assumed a connected device would tell us when it stopped
working, and that we never asked what our cats would drink from if it did.

If your cat will not drink enough, the broader answer is in our
hydration post, and the short version is
that wet food matters more than any fountain.

What we use now

One PetSafe Seaside Stainless, 60 oz, with a second on the way so there are always two water sources. When its pump stops, the water is still in the bowl. See the PetSafe Seaside on Amazon

More on our Picks page.

Your turn: has a smart device ever failed quietly on you? Tell us in the comments.