[mythtv-users] skip commercials?

[Paul Miller]

Is it possible to skip recording of commercials?  I'm interested in 
purchasing a PVR-250/350; is this device capable?

How do devices that support this feature detect commercials?  I wonder 
if it has something to do with the rating system -- I think I noticed 
my Radeon 9700 AIW (in Windows) display the rating before and after 
commercials.  It's been a long time since I've used it though.

Thanks!
-Paul