Sorry if this is old news but yesterday I noticed on tableteer site (when browsing from the device) that there is N800 survey. It is quite long and detailed and asks about tons of stuff including quality and importance of each N800 application, buttons, accessories etc. Near the end there is also one textbox when you can enter everything you don't like about your N800 (i.e suggestions, your problems).

Might be worthwhile to fill it since the result may go to proper places and might have better effect than complaining here in the forum.

It may be that the survey is there for long time, I just don't visit tableteer very often so I spotted it only yesterday. Also didn't see it mentioned here.