Any Roomba 2.1 problems?

[MikeP]

I believe it's been 2 weeks since people started receiving their 2.1's. Has anyone seen a circle dance in a 2.1? Has anyone had to clean optical sensors in the wheels with compressed air on a 2.1?

[2.1 owner]

I have used compressed air to clean the sensors just as a precaution about every two cleanings. only because i am a very tedious person and want my roomba to last a long time. but as for problems, none yet

[mccltd]

I have a 2.1 roomba that when turned on spins one way then the other a few times then plays a tune and stops with a red light.

Anyone know what may be causing this or maybe a way to remedy it?

[Kenwood True X]

mcclt, see here: http://www.irobot.com/support/troublesh ... .cfm?id=71

[mccltd]

thanks I shall give that a go today.