Are automatic pet feeders reliable enough to leave my pet alone?

For short absences, the consensus across verified-purchase reviewers and specialist subreddits is yes, provided you choose a model with battery backup and avoid over-relying on camera/WiFi features that can fail. Multiple high-trust r/CatAdvice threads specifically advise picking a simple, proven timer-style feeder over camera models if uninterrupted reliability is your top priority, and always doing a multi-day test run before any trip.