Neighbors have a younger model for 3 years already, no complaints in work, only the capacity of the battery is less. I took it on their recommendation. Its pros: Sucking! good vacuum cleaner. In the two-room apartment, he never sat down during the cleaning. Enough with a margin. It is convenient that there is no bag, a glass with a cyclone, shake it out, knock it and you're done. Easy. when you disconnect the pipe, you have a super compact vacuum cleaner, you can take it to the car and clean it. The brush combs the carpet well. Has some cons it would be great to add a contact group to the stand so as not to stick the charging plug every time. Strange color of this model, gray with lilac. White or pure gray would be better