I use Roomba for vacuuming + Braava for moping and I'm very happy with the combo. Every Saturday morning they clean one floor and go back to charging, in the af

I use Roomba for vacuuming + Braava for moping and I'm very happy with the combo. Every Saturday morning they clean one floor and go back to charging, in the afternoon I take them upstairs to clean the other floor and it's done. The only thing I need to do regularly is to fill water tank in Braava and wash the moping pad, and every once a while replace the bag in Roomba self-emptying base. One thing to note is that this requires fairly high-end models, at least in case of Roomba. I used some e-series model before and I wasn't happy. Now I have i7 series and it's a big difference (primarily in self-learning and navigation)