The device is so good that I have to give it 5 stars despite the shortcomings. The Robot is here released a 80sqm apartment and since this apartment really is too big for the recommended cleaning room, he just has to run every Friday 2x. Once all the cables were attached etc. robots accessible, that was entirely satisfactory. However, after 3 months, he began to "fluff accumulations", about 5-10 cm long and about 1 cm in diameter "dust sausages" before or move here behind and "unload" carpet edges. At the same time the dust container less in it. At first I thought that is the dust filter and after I bought 3 new dust filter and had inserted the new, the problem is still the same. Rollers still look almost like new, I do not think it's because. How can it be? So we collect every time on about 5 "Staubwuselwürste" in various places of the apartment when the Robbie is in operation. Small lack, still a super machine that people exempt from Skavenarbeit vacuuming.
