What happens if a DAB radio station or satellite plays a copy protected CD and you are recording the broadcast as an MP2 file, does it lose the copy protection, or won't it record it?

It will remove any copy protection. It won't matter in the UK anyway, now that all the bitrates have be slashed to 128k...

I feel really sorry for those guys that spent 900 quid on DAB tuners when the bitrates were at 192k+
_________________________
Remind me to change my signature to something more interesting someday