My rules are as follows:

1. Yellow, neon yellow or black cars equal danger!
2. Out of state plates equal danger.
3. Rear light is always on.
4. Carry bungee cord always.
5. The NYPD is not your friend.
6. If in doubt bring extra water.
7. "Somebody who can stay in control of virtually any situation is somebody who is said to know where his or her towel is" which is in my bag.
8. Only an idiot doesn't have a good multi-tool on their person at all times.