The payday gang made a lot of enemies over the years and they're all hungry for revenge.
With this mod all 5 factions in the game will have a chance to raid your safehouse. Yes, including the zombies.

Do not use this to host public lobbies of Safehouse Raid. All players need to have the mod installed.
I don't want to restrict multiplayer otherwise, because it should be easy enough to avoid the potential issue. Mod comes in 2 variants:

• Singleplayer - only loads the necessary packages for the chosen faction (less memory used on an already heavy map)
• Multiplayer - preloads all possible factions so clients can spawn whatever faction the host rolled