Great. Now my Xbox won't turn on. ... Sighs.. looks like it's gonna have to repaired... and my RB3 disc is still inside~
And I'm using a different console with the IONs and still getting the same issue with the guide button not connecting it all the time.
I have a PS3, not a 360, but from the sound of it (basic electrical troubleshooting), you've got a bad brain. If it's doing it on two different consoles then it's almost guaranteed to be your ION brain. I'd contact ASAP for a replacement. I don't know how their customer service is now. I got mine 3 years ago (and I've had G.A.S. ever since) and needed some of the hardware replaced, I think it was a bolt for mounting their cymbal arms. They just sent me some, free of charge, which was great. But I've heard some horror stories on here.
Best of luck.
It's spelled "Squier." Stop spelling it like someone who is in training to be a knight.