Summary: I bought my current XV21 exactly 13 months ago with a 3 year extended warranty. It was awesome for the 1st 6 months and then it all of a sudden now after running a cycle it dies before finishing and the power light is half illuminated with unresponsive buttons, so i have to unscrew the battery...
Summary: I've been a fan of robotic vacuums for a few years now, having had two different Roomba models that kept my floors in decent shape. There were always some complaints I had about that brand, though. For one thing, its behavior really isn't very smart.
Summary: I am very pleased with my vacuum. No more pet hair! Can't wait until they start selling robots that do the rest of my cleaning for me. Only problem I have is that sometimes it gets confused and gets a little to friendly with my floor lamp.
Summary: The XV-21 exceeded all my expectations. I could not believe the dirt it removed from my carpet right after a thorough vacuuming with my Dirt Devil upright. It cleaned closer to the room perimeters than my upright.
Summary: I still can't believe i dropped this much money.....but it is well worth it. Very high tech little gadget. cleans VERY well. easier to empty and keep clean than roombas. you will not be disappointed.
Excerpt: Отличный робот с продвинутой лазерной навигацией, легко и просто ориентируется в квартире, простота и лёгкость обслуживания, легко преодолевает пороги до 25мм, прекрасно справляется с коврами, есть магнитная лента для ограничения доступа, мебель касается мягко.
Pros: Навигация, скорость уборки, простота очистки, лоялен к длинным волосам и шерсти,
Cons: МеталлГидридные аккумуляторы живут не дольше года - полутора, нет боковой щётки, оставляет узкую полоску вдоль плинтуса, слабый сервис в России, впадает в зелёную кому.