The first note from the box betrayed it already, you should give him his time. Allowed to drive the Roomba using the programmable clock in the morning, it is the evening of the result, however, more than surprised. If you look at Roomba only when working on, annoying after a short time the drive. Roomba is a robot and it also cleans. For people do not really understand it draws its Bahne from left to right, from north to west, whoosh it rotates and zooms in a different direction. Who takes the time and observed him in a small room realizes that he sucks every point in the room at least twice. This core function is done really perfect. Actually, he does not suck, much more he shoveled the crumbs, dust and even long hair such. B. by my half-breed lady, with its counter-brush, in his tank. For me, the Roomba every two days during the week and cleans mainly living room, kitchen and hallway. In this interval the result with two small children and a dog is optimal. The Roomba is not really maintenance-free. As a "normal" household vacuum cleaners have the parts to be cleaned in the dirt stir once a week. For this is the 780er with a special tool. The unit is clean but what really concerns cleverly designed, the parts can easily get dirty, can be easily removed and cleaned. The different levels of model numbers in a series indicate the customer what he wants for accessories he gets. This 780er comes with two Lighthouse / Virtual Wall stations (let Roomba only continue if he has a room ready / ensure that Roomba his area does not leave), a complete replacement set of brushes and filters, as well as the cleaning. In addition, a charger case (the Roomba beeps like a truck when he drives back value from the station to use - very funny) and a remote control (I feel thanks to the switch to be useless). As everyone Roomba he actually falls down the stairs and not comes with all kinds of ground cope (with me: flow, parquet, laminate and Kurzflorteppich). Too dark, the soil should not be else thinks the device it would be a staircase and remains in doubt. Long pile rug may not Roomba! The brush hook themselves and provide an alarm. In this case or if anything else is wrong, speaking with a Roomba, but only in English and not very clear. Take what Roomba? The devices from series to series (z. B. 6 and 7) but significant differences in equipment. Anyone who is unsure should look at the different, available on the Internet, comparison portals. My neighbors have the simplest device, it does its purpose as well, instead of Virtual Wall, the doors are shut and instead the Roomba such traps are themselves exempt from cables easily cleared away. The container is emptied after each use (and not for display as the 780er) and when leaving the house expresses oneself the "Clean" button and can not drive programmed him. I am very pleased with my purchase and recommend it to everyone this great household helper because he gets along well with large rooms and after work again returns to the station to load!
