Robot vacuums · iRobot
Owners keep the i7 for cleaning that works, with a full bin on the first run and decent hardwood results, while carpet and navigation are where many have run into limits.
Cleaning performance is the i7's clearest praise: most owners who raised it were positive. One said the first run filled the bin, and another found it a night-and-day step up from an older 600 series Roomba.
Carpet performance is a clear complaint: most owners who raised it were negative, and only a small share were positive.
The iRobot Roomba i7 is a Wi-Fi robot vacuum from 2018. It learns and saves maps of your home, so you can send it to clean single rooms from the app or by voice. It suits people who want hands-off cleaning, and the i7+ version adds a base that empties the robot's bin for you.
| Suction | 10x air power (no Pa figure given) |
|---|---|
| Battery run time | |
| Mopping | |
| Self-empty dock | Clean Base (i7+ only), holds 30 bins of dirt |
| Navigation | iAdapt 3.0 with vSLAM (camera mapping), remembers multiple floor plans |
| Dust bin | |
| Weight | |
| Warranty |
From the maker's spec page, checked October 4, 2026. A blank row means the maker does not state it.
iRobot doesn't give a standard suction number, only "10x air power" compared with its own older robots, so you can't check it against other brands. On the i7+, the dock holds about 30 robot-bins of dirt, which means you empty it every few weeks instead of after every run. The camera mapping lets it remember several floors and clean only the rooms you choose.
Pick up to three. You get a page with just those, side by side, on the subjects owners raised.
What keeps people happy is the basic job. Owners say it fills its bin on a first run and does a pretty good, if not perfect, job on hardwood. One owner who upgraded from an older 600 series Roomba found the difference large. Pet owners use it to collect fur every few days, and one household with two long-haired dogs and two cats said it did pretty well for a long time. Owners who chose the i7+ with the self-emptying base like that it returns to the dock and empties its own bin.
The adjustments are mostly about navigation. Several owners had to redo the house map more than once, and one found it tedious when the robot hung up on the way back to its base. Owners are divided on obstacle avoidance: some are fine, while others say it keeps bumping into things. One owner in an older home with a complicated ceiling said it mapped accurately at first but then cleaned only part of the house. Another owner said the navigation was a clear improvement over the 900 series, so experiences vary. Several owners ended up moving to lidar-based robots from Ecovacs and Roborock.
Owners are divided on reliability overall, with more negative accounts than positive but not enough for a clear verdict. Battery life is the clearer weak point: most owners who raised it were negative. One owner ran an i7 nearly every day for about four and a half years. The battery had noticeably faded by then, so the robot went back to the dock to recharge often, which raised the chance of a job being cancelled. The wheels were also worn down on the sides. Hair tangling and customer support were also mostly negative among those who raised them.
Long-term accounts are thin. The one long-term account in these comments is that single four-and-a-half-year owner, and most of the rest are about a first year or two, or about why someone switched. For what owners do about problems, the supplied accounts mostly show replacement: one owner bought a newer Roomba with a four-year warranty after the i7 gave out, and others moved to different brands. Treat the battery and wheel wear as what to expect from heavy daily use, not as a measured lifespan.
Counted from the owners who raised each subject, not from everyone. A subject is judged once at least 4 owners raise it.
111 more subjects came up from fewer than 4 owners each, which is not enough for a fair reading. To see how it stacks up, compare it with another machine.
The same owner, asked again at each point. Fills in as owners answer.
Two questions: how long you have had it, and anything you would like to say about it. Then we ask again as it ages. This helps our mission.
More in robot vacuums: Neato D7, Neato D8, Ecovacs X1.
Among the 1 owner accounts here that gave a duration, 0 described a failure.
Before you buy one used, ask the seller: how old it is, whether it was ever repaired and by whom, and whether any of the parts above have been replaced. Ask to see it run. A receipt tells you the warranty start date; most makers honour the term only for the first owner.
Public discussions we read and summarised in our own words. Nothing here was submitted to Still Kicks.
Counted from public accounts by people who said they own it, and summarised by Still Kicks in its own words. Not a manufacturer claim, a lab test or an estimate.
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