508 owners, how often r u hit with ANY bugs?

We've seen some problems/bugs with the 508s. I think they are now at programming level P165. Two problems we've seen are:

1. Sometimes the remote or receiver goes hyperactive when you press the select button. I've seen this when working with PVR recordings and also in search mode. WHen it happens, rather than do a select it may do multiple selects in search like 5 or more, or it may scroll the cursor several times, up or down.

2. I've also had problems in recording events that are live from the Guide. We use this so the PVR will stop recording when the program ends. Almost immediately after ir starts recording, it flashes up a message saying it has stopped recording and the red light goes off. However; if you try to press record again, it won't do it and will say something about it is already recording. This has been hard to work around whn it happens. I've tried a power-off reset but that is sometimes painful. THe last time I tried stop about 8 hours later and found in the PVR menu that I had recorded 8 hours even though the red light was off and it told me it had stopped recording.