Hi guys, I'm tinkering around with a buddy's HR20 before my install next Monday and had a few questions.. 1) If the Hr20 is off, will it turn itself back on to record a scheduled recording? 2) When you are recording something, and switch to another channel, is there a shortcut to just go back to the program recording, (like the down circle on TiVO)? 3) Is there a way to set up a series link without having to go in your saved program menu? What is the easiest way to set up a series link? Thanks in advance.