Steve P, I'm with you! I wish it had it too ... that said, I will try do do better with my upcoming tutorials and play even slower at the end of each breakdown.
The crooked capo is just a habit I formed when I was playing lots of acoustic gigs. I had to change capo positions in between songs and rarely had any time to check the tuning. I found putting the capo on diagonally actually helped keep it in tune better.
Cheers!
Mike
Keep rockin!
Mike Olekshy
GT Guitar Coach