Great place after a year of use, only downside it sucks all the hair but it remains blocked in the result brush it stop all the time I made a "gentleman of operation" which is to remove the brush a good battle with all his hair blocked. Finally Mission succeeds but the brush has heating because of a spring not recovered :(. Fortunately e.ziclean think everything I quickly recommend a brush and my "robert" (his nickname) will again returned. In short stay the hair attached.
I use my robot programmed 3 times a week for a 60m2 apartment I admit it is not happening everywhere is the son station or walk to the furniture but it's so nice to come and see our own with us completely. Regarding the washing brush I never use it for the simple reason that Mr. sometimes returns to the same place so it is an apartment full of wheel track that I found on the way ...