Maps Could be better
It’s always difficult to know how much to spend on a robot cleaner. We purchased an N8 at a discount price. Our first impressions are good. There should be a tablet version of the app (using iPhone/iPad) and not just a phone version. The basic functionality is there however it is not refined and could do with an overhaul by an experienced interface designer and graphic artist. The app is a bit functionally clunky which sort of matches the robot performance. There are simple things like the robot tracks which show as cleaning progresses are lost on the app if the screen goes into lock. If you expand an area of the map to see what is going on a bit better the map automatically contracts the map every few seconds - annoying!
Occasionally on startup the robot has decided it’s lost and wants to remap. Wait and it seems to find its map. I don’t know if this relates to where/how the map is stored. It should be kept in the robot. It maybe that the N8 has very limited storage and compute power and some of the failings are related to that. Also there appears to be more functionality for higher end robots. I do wonder if it is wise to try to make one app to cover a whole range of different robots. It might be better to have separate apps for similar specked robot families like an N8 family, an N9 family etc. That way older robots can be left with stable software rather than trying to insert new functions for new robots in an old frame work.