Why wouldn't it be legal to use MythTV to build a DVR?
The broadcast flag issues? I think those have been resolved in the USA by having the rules that the FCC tried to implement removed: https://en.wikipedia.org/wiki/Broadcast_flag
edited to clarify the broadcast flag legislation fixes are USA specific
The broadcast flag issues? I think those have been resolved in the USA by having the rules that the FCC tried to implement removed: https://en.wikipedia.org/wiki/Broadcast_flag
edited to clarify the broadcast flag legislation fixes are USA specific