Just a lock would be fine. BMWs have a built in lock which allows you only to open the fuel door when the doors are unlocked.
This way there is not a different key to open the fuel door.
I agree. Just need a simple website stating the status.
Dell computer does a nice job on tracking your computer order from beginning to when its shipped.
Having a camera system would be cool.
Yes, the Rosen system is the best. You have several options:
1. single DVD player
2. Dual DVD player
3. Single DVD, with Ipod doc
etc, etc.
Also they match your interior!
Check out their website: http://www.rosenelectronics.com/