violently happy

How about you just can't log out anywhere there are zombies that can spawn. be really easy to just say "You cannot log out here to many infected near by" Why try to move players when they log in? instead deny them the ability to log out there. You can go further by forcing the player to have to kill all infected in that area in order to log out. Once we have even more barricading options it would be easy to allow them to be used to turn a house into a safe zone. This also would be a warning sign to all others who find that place, because someone could log in behind them as they check the place out.