She didn't assume the thing that was thrown at her was harmless. She assumed it was a grenade, and took appropriate measures (i.e. moving the van out of the likely blast radius). And I am not trying to disrupt the game. I'm trying to get paid, since you wouldn't let me get the sniper who wrecked the drone that was going to be the primary way I interacted with the situation inside the building. If the situation is contentious, it is because you set two teams on different objectives. Right now, my objective is to get Vanian in my van, so we get paid. I have no cameras on the outside of the van, so I don't know that there's a device now attached to the van, unless that is something the vehicle sensors would detect. I can metagame if you want, but I'm trying to play my character accordingly.