I should wear my glasses more when I am out doing dumb shit with my car. With glasses, I just look like a geek. Without, I look like a stoner/hippie (its the long hair). I’ve gotten away with far more when stopped while wearing glasses than without.
Wearing glasses, and having one or more computers in the car allows you to claim “LAN party”, and you can get around suspicion about being out at absurd times. It works even better when you have to explain what a LAN party is.