Just thought I'd mention this here - only a minor problem, but I've not seen it before.
One aircraft in MyFlights just refused to go away as you can see from the pic below, after five hours it was still there whiille the rest of the list updated around it. Easily solved by switching off hardware flights for a second, but possibly the sign of a lurking problem.
BTW my timeout settings are less than five hours ;-)
Anyone else seen this?
Rod