This is all good information. One thing though, do not keep your registration in your car. Insurance yes. If you have your identification with you, and get pulled over, you can give any officer the information on the registration, if you own it. The police will use your tag number (license plate) to check who it's registered to. My insurance is in my wallet. Nothing in my car has my physical address on it. Only my PO. The only time I use my physical address is if I want anything shipped to it. As far as passwords go I may use the same password but characterized differently. Just flip them such as i.e. (My 2 cats are crazy) may look like (mitwoc85rcr8e) mi=my, two=2, 8=at, 5-s or z,cr85=cratez. You can throw in roman numerals (MyIIcVIIIsrcrVIIz).