The second criticism bothers me more: the Roomba has very sharp edges which separate the front in the middle on both sides of the bumper from the rear part. My beige not cheap designer leather couch too low for the Roomba. Therefore it moves across the bottom and scrapes here with the sharp edge over the entire bed. This causes in the first 10 even sure no harm, but after the 300th to 100% already. Now have the sharp Knew defused with a cloth tape something ... As Irobot could be really active because this is simply constructed really stupid and completely unnecessary. Unfortunately, the tape solves already shied away something ... I because of the guarantee before the hot glue gun to round off ...
But this bad design is probably a problem Roomba and other models probably just ... Will probably only people interfere expensive leather furniture have that are too low for the robot and have a problem with it if they are damaged by the continuous use.
The most important reason for choosing the 780 was the Timerfuntion. It sucks for me now three times a week on Mondays, Wednesdays and Fridays when I am at work. So get him up on the result of nothing with what is perfect. Every 1-2 weeks empty and that was it. The points on which it does not come too dirty is not as fast, since dust is hardly wafted through the apartment through the regular vacuuming. The lighthouses I can say little because I did not need to now. Make indeed only makes sense if you have your cable is not under control or is there a place where it bogged down every time or the apartment is so great that he could no longer get away with exhaustion of the batteries on the base station and therefore also require guidance , Is with me everything is not the case.
Oh, and the optional remote control to adjust the designer suction time is really only order for the people to enjoy any crap. Sure, looks nice but honestly: it goes even more decadent? For a function that can be set once super light directly on the device to offer an extra remote control that will be used not three times in their lives ... Well is probably primarily to specify because I suspect. Can not imagine that uses the remote control via someone who is not a paraplegic. Everyone who lives without this disability will help eliminate acute - rather grab dirt (eg glass panes.) For handling a broom or a vacuum cleaner ... Go even if it is not by a factor of 5 more quickly, so cool. So I think the normal remote control unnecessarily (once tried) and the colored Timerfuntionsfernbedienung suuuuper unnecessary. But for informers of course an absolute must have!
So I can recommend to anyone who does not live Staubsaugerrobotter of H4. Power is neat and clean to be able to extricate themselves so clever constantly from most situations. Find the technology matured.
