If you grab a jeep, landing boat, or multi-person plane, don't leave on your own
unless you're fairly certain that no one else will be there anytime soon. It's
always better to have more than one person fighting along side you when you
reach your destination. And it's certainly better to have someone man the guns
that are attached to many of these vehicles to provide some extra support against
ground forces. So take a moment to check around your area to make sure there
aren't more friendlies to join you before you take off. If you can't see anyone on
screen, just look at your map for the friendly arrows.