Not wanting to be rude here, but if you have that many problems with pressing (eg) power off (press & hold the top button) if there is a problem, don't operate any of the controls whilst the car is moving.

The software, as has been said, is still in beta. If you suffer from this a lot, I suggest using the remote - or ideally ensure that the input gain of your amp is set so that 0db is as loud as you will ever want it (which is how it should be set), meaning that a trip to 0db isn't a major inconvenience.

The trouble is, we can't replicate the problem here. Well, we can if we press all the buttons continuously and repeatedly (eg: about 400-500 press/release cycles maybe in a few seconds to get it to recurr). At this point we have an IR log of tens thousands of entries - hard to find the problem in - assuming that the problem is caused by the kernel missing a key up message from the frontboard. We are still looking for the problem, but the current suspicion rests with something in the system causing bad IRQ latency and so the IR stream can't be recognised by the state machine.

Hugo