Sooooo..it happened again. Bad. 1 entire truck. Full of important gear. Gone. Just despawned at some point, just like the Gunter 2.
This is super frustrating.

Okay so, tragedy averted. I was able to jump from the base roof to get on top of the lower truck and get into the truck stacked on top of it. I VERY CAREFULLY was able to drive the truck back and forth until it pushed the lower truck out of the way a bit and settled back to the ground. Then I got in the other truck (that was on the bottom of the stack) and was able to re-position that truck too. They're parked beside each other again, although on the opposite sides of the garage. lol
Can you make the vehicles in bases not change position like that (or disappear) randomly without a big server reset or something? I hate this vehicle bug but I'd hate it more if I lost my entire base because you completely reset a server.
If you can fix this bug, I'd be super happy! Thanks.

It happened again! I happened to find and fix an additional M3S Truck to replace the Gunter 2 that just magically disappeared (my original bug report).
I just logged in at my base and noticed, my old blue truck had moved over a bit, and my new truck spawned on top of the other truck. They're now stacked on top of each other.
I can access the contents of the truck but the back end is hanging over the wall now, so I'm guessing anyone on the outside of the base can access the truck too.
I'm thinking of trying to move the lower truck to make the truck on top fall off so I can re-position them back, but I afraid of ruining the truck.
Why do my vehicles in my base keep changing position!?!? So frustrating!

OMG! I just realized ALL my nails were in that Gunter 2. All of them! Something like 30-40 full boxes of nail unopened!!!
I just went to build a new box for the new Grenades I got from the gas zone since I don't have the new granade launcher yet (so can't use them) and was like ... "Wait a second! Where's all my nails?? They were in that Gunter 2 car!!! GRRRRRRRRR"
Oh man that pisses me off. So many nail. Gone. For nothing. Cause of a bug. Very very frustrating!