It's said to be best if you have two completely different types of locks, like u-lock and cable. A thief would have to carry different tools to get around each. And.....a good cable lock will go around the odd thing that a u-lock won't. I don't eat fast crap but Cheryl likes Wendy's junk. The only thing there to lock to is their gas meter. Cable works. U-lock--several feet short.

This guy gets it right...........locks--not his hair.

Video 1 of 3.

There's 2 more + a few more.

For the biggest part, I go by the what he shows.

I think the best thing you have done is get a Knog. It is so different that I bank on crackheads moving to the next bike instead of figuring out how to defeat it. They are, by nature, too lazy to think.