Roombas aren't for deep cleaning; they're basically for the light cleaning (crumbs in the kitchen, tufts of pet hair). Newer models are easier to maintain (no b

Roombas aren't for deep cleaning; they're basically for the light cleaning (crumbs in the kitchen, tufts of pet hair). Newer models are easier to maintain (no brush to cut hair off), but you're still expected to do a proper deep clean (with a more powerful vacuum) regularly. Also, newer ones are automated, so you come home every day, empty the canister, and that's your floors cleaned.