Can cats still eat if the smart feeder is disconnected? I turned off WiFi for a day, but the real problem wasn't the internet disconnection

Last month, I went on a business trip out of town. The next day at noon, my wife called: "The feeder app spins and won't open. Did Ju Zuo feed her lunch at noon?" She was at work, and I was at a hotel over a thousand kilometers away. We stared blankly at our phones. Later, I found out that my router had been restarted once in the early hours that day, and the feeder had disconnected.

hang up, I started feeling afraid: if this trip lasts a week and the family only has one cat and one feeder, will its food really be stable? After I got back, I simply turned off my home WiFi all day to get to the bottom of this matter.

to get straight to the point: cutting off the internet doesn't delay meals, but losing power is what really kills

first separate the three types of "breaks"; these three look similar in the app, but the consequences are completely different.

the first scenario: the broadband is cut off, and the entire external network at home is down. The second is the feeder disconnecting on its own, for example, only recognizing 2.4G but having too weak signal, or the router not connecting after restarting—my kitchen has always had the second-to-last signal, and measured it at minus 70 dBm, which is the same root cause as sweeper network explosion five times in a row same issue. The third type is power outage, tripping the circuit breaker, or the power cord is loose by the cat kicking it itself.

the first two have in common: the machine is still powered on. Smart feeders are different from energy-saving devices like vacuum cleaners and doorbells. They are plug-in devices that don't require sleep to replace battery life. The scheduled feeding schedule is stored in the machine's own chip and doesn't go through the cloud. The WiFi was cut off, and the cloud couldn't reach it, but it still turned the payout servo on time. This is the same principle as my later test the robot vacuum disconnected from the internet: the work is done locally, and the network is just a remote control.

the only thing that can truly make a cat hungry is the third option: power outages. When the power goes out, chips fail, and even the scheduled storage is wasted—not a single grain comes out. So don't just focus on the WiFi signal grid—first check if the plug is securely plugged in.

I turned off WiFi for a whole day and tested it, only three things were missing

Saturday morning at 9 a.m., I turned off the router's wireless and didn't turn it back until 9 p.m. Juzuo has four meals a day: 7 a.m., 12 p.m., 6 p.m., and 10 p.m., 15 grams each. All four meals are delivered on time, not a single gram is off. The indicator light on top of the machine changed from blue to slow flash (net finding state), and the "click" sound still rang out during ration dispensing.

three things were truly missing that day: remote manual refilling—I tapped 'Feed Now' in the app, spun around, but nothing happened; Grain Delivery Push — Normally, every time I go out for a meal, my phone pops up a record, but on this day, it's completely silent; There's also camera linkage—I have an old phone at home whose surveillance is right on the rice bowl area. Normally, when the feeder dispenses food, it triggers to record a segment. That day was off too.

By the way, my colleague's Xiao Pei feeder has a physical manual feed dispenser button on the body, so you can press it even when the internet is off—one press and you get a meal. The Mijia 4L model I use doesn't have this button on the body, so when the internet goes off, it relies purely on the timer. When buying, pay attention to this detail. If you have elderly family members, a button you can press is more intuitive than any app. Of course, he also made mistakes: after updating the firmware, pressing that button didn't respond, so you had to reconfigure it. Don't expect 100% accuracy from the machine.

power outages are the number one killer, so I got three insurances

realized that power outages were the only fatal flaw, I got three insurances.

first, when buying a machine, choose a model with a built-in battery. Several of Xiao Pei's models come with backup batteries, so even after power outages, they can still hold up and pay for payouts. Opinions vary by manufacturer, but I used the specs as a reference and didn't dare to keep track of the numbers. The Mi family model has no battery; if you cut off the power, you just lie flat completely.

second step, I plugged a smart outlet into the feeder. Note: This isn't a smart socket timed power off to save energy—never equip feeders with timer power-offs, or you'll miss out on the wrong time. I use it as a 'meter sentinel': the outlet shows online in the app, indicating the feeder has power; One day the circuit breaker trips and the plug loosens, the offline outlet notification will pop up to my phone first—much faster than only realizing it after three meals of cat hunger. After the power comes back, the feeder restarts itself and runs on schedule. As for whether the missed meals during the power outages will be made up for it, I can't guarantee it. My family only missed afternoon tea once. That night, I opened a cat stick to calm Orange Seat, treating it as a manual supplement.

third dish is the most rustic yet the most reliable: a regular rice bowl is always placed next to the machine, and a handful is added manually before going out. The significance of smart devices is "precision and worry-freeness," not "going all in". When something really goes wrong, that earthen bowl is the cat's bottom line.

notifications about food stuck or shortage are completely ignored when the internet goes off

there's a hidden pitfall during the internet outage: none of the notifications reach your phone.

feeding is the number one mechanical failure of feeders. If the grains are too large, irregular, or damp and clumped together, they get stuck in the feed channel. The app shows '15g of grain distributed,' but in reality, only three to five pellets roll out from the bowl. The first time I switched to grain, I tried it: I switched to a freeze-dried pack of large, round pellets, got stuck twice, and only stopped after switching back to smaller pellets. Now, once a week, I clean the grain outlet, using the included small brush to sweep away the debris.

grain shortage reminds us to follow the same principle. A 4L grain can hold about 1.6 kilograms, and the orange can't eat 60 grams a day. One bucket can last nearly a month, so you don't have to worry about it regularly. But during those days of internet disconnection, how much of the bucket was left and whether it should be renewed was entirely up to the user. My homemade method is to take a photo of the grain barrel scale with my phone before a business trip and estimate: multiply the number of days by the daily grams, then leave a 20% reserve. If it's not enough, I refill it first.

that's why I insisted on having surveillance cameras capture my livelihood. The payout records in the app are told by the machine; the camera shows the cat going over and burying his head in eating, which is when he actually gets to eat. This old phone's surveillance is a I modified from a dusty Redmi Note 5. It's zero cost. Even if you can't view it in the cloud when the internet is off, as long as you're home, you can still see the local footage. If you can't watch it while you're out, just follow the level of the monitoring remote screening article to check.

by the way, water dispensers and feeders are not the same life

Next to

feeder is usually a smart water dispenser, and their internet disconnection fates are completely different. The core function of the water dispenser is the pump circulation, purely local. Water disconnected flows and is filtered as usual, so cats drink what they need. The cloud features include filter cartridge life countdown, water shortage reminders, and water change reminders—these are 'notification-type' features.

so disconnecting the mesh hardly harms the water dispenser. What you really need to keep in mind is the water: change the water about once a week, clean the pump tank, replace the filter when needed—these are manual tasks and have nothing to do with the grid. But the power outage is just as deadly for it—once the cycle stops, a basin of still water slips for two or three days in summer. Right now, when my house loses power, I'm following the same UPS as the lesson from the network protection routine: thinking carefully about what happens if the power goes out for critical equipment is much more useful than thinking about what happens if the power goes out.

five minutes before the trip, I checked this watch once

figured out my temper, my routine before business trips now is five steps, much more worry-free than when I installed waterer on the balcony back then—cats are more valuable than flowers, but a cat's job is actually simpler.

to be honest: smart feeders lose the 'smart' part if the internet goes off, and the 'feeding' part doesn't rely on the internet. Understand this layer: buying it isn't for the novelty of remote feeding, but for quantity and regularity—a cat's digestive system is like a human's, and timing and quantity are better than anything else. Don't panic about old houses with unstable internet—just plug in the plug and leave a clay bowl—it's more reliable than anything.