Yes, you agreed to the Terms of Service (aka Social Contract). For people in the USA, that includes the 4th amendment, which explicitly allows law enforcement (living or semi-living) to enter with a warrant. Therefore you have granted permission to enter.
If they don't have a warrant, or if they messed up the paperwork somehow, then they burst into flame.
I am not a vampire lawyer, but vampire courts do tend to side with the vampire when these types of questions come up after the fact.