Well, I have faced that problem many many times, when I respawn in some random area when respawning. This would be really helpful and I support your idea. Yesterday, during some riot, I wanted to quickly go back to aid my team, but after dying I found myself somewhere far away. A lot of officers were complaining about that MCC truck in team chat. Giving us the ability to see in which area the truck is, may save us from waste of time (and money as if we respawn somewhere far away we will have to do /kill in order to reach the AR/Riot area again fast)