better than previous models except it spends all the time on the walls and pulls the light fittings off. i have adjusted the flo attachment to level 1
easy to change diagfram
climbs walls all the time and pulls lights off wall

Despite it getting stuck in a couple of spots in our pool which does require checking now and again or we shortening the hose which means end of pool, about 30cm does not get cleaned by it, it cleans well and even climbs up the walls cleaning to almost the top.
occasionally gets twigs stuck but these are easy to remove.
Has fallen over once or twice but this is not common, usually gets to top of wall and lets go of suction if gate valve not set right.
Takes the work out of cleaning and vaccuuming.
Easy to use, cleans pool well, only takes a few hours to cover most of it.
gets caught in step recess or on pool pressure relief valve which stops it moving, often couple of times an hour.