Sure, I don't see why not. The only thing is, you'll be able to see where you combobreak more easily. Not that it's a specific requirement of Relax and Auto Pilot to not show your combobreaks, but there was a request before to get the combobreak sound to play in Relax and Autopilot, and I'm not sure where that thread went.
...Anyways, that was just a really random comment that doesn't really have any significance. Support from me.