I noticed today that when trying to tune the guitar while the looper is doing its thang, well... The tuner sausage listens to the loop, not the guitar being played. Threw me for a loop for a while.
(EDIT: wow, that's a horrible pun. Didn't even notice it until I was just about to click submit. I'll let it stand as proof that my subconciousness is trying to make me look like a douche)
I hope this will get changed