What everyone else has already said. See everyone that doesn't and does see you.
Avoid when you can rush hour traffic, and Friday and Saturday nights ( when all the drunks are on the road ).
Always leave a way out. What I mean by that is plan ahead...like at stop lights, leave room to go left or right around the car in front of you incase the car or cars behind you do not stop.
If you get stuck riding in the rain... ride like you are on ice. Slow corners with very little lean angle...give yourself more stopping distance.
Last one sounds wrong but in my experience is way safer....if you are riding multi-lane freeways, get in the left lane and go fast.
You will generally have nobody on your left to worry about and the drivers merging on and off the freeway will not be trying to take you out. If you are not comfortable at 70 or faster this probably won't be for you. That being said, Please don't get in the left lane and go slow!!
