Eureka J15 Evo Ultra Self-Emptying Robot Vacuum

Accurately, and usually on the first run or after a short setup. It steers around toys and other objects instead of bumping into them, thanks to the dual front LiDAR sensors. The J15 Evo Ultra handles a lived-in floor well, though a quick tidy before a run still helps.

Mostly. Schedules and per-room settings are easy to find. There are occasional snags: the app can keep logging you out, and the J15 Evo Ultra may only connect on a 2.4 GHz Wi-Fi network, so check your router's band settings before you start setup.

It's mixed. In some homes with long-haired dogs and cats it gets all the fur. In others, dog hair clogs the brush or gets left behind in trails across the floor. If you have a heavy shedder, expect to clear the J15 Evo Ultra's brush more often than the self-emptying station suggests.

Good, with some flaws. It lifts the mop when it reaches a rug so carpets stay dry, and the pads reach out into corners and along walls. Occasional swirl marks show up on some floors, and the J15 Evo Ultra's pads don't always press hard enough for dried-on spills.

Yes. Suction on carpet is strong, thick carpet included, and regular runs leave it looking fluffier. The J15 Evo Ultra is rated at 22,000 Pa, enough to pull fine dust and pet hair out of the pile, while the mop stays lifted so the carpet doesn't get damp.

More than you might expect from a self-emptying robot. You'll still empty the water tanks, clean the brush and onboard bin, and respond to sensor and filter prompts. For some that's a few easy minutes a week, while for others the J15 Evo Ultra's reminders feel constant.

Not very. It's fairly quiet even at maximum suction, so running it while you're home, on a call or watching TV is realistic. The self-emptying cycle at the J15 Evo Ultra's station is the louder moment, but it's brief and only happens after each run.