Buyng a Gun

[Vampyr]

I'd like to move to a place where it doesn't happen.

I think the shotgun is a good choice - my only qualm is if you miss you're going to do some serious damage to your house.

I would still consider getting ADT, though, if you don't have it already. Most thieves are extremely scared of getting caught, and just the sign outside will be enough to deter them, let alone if an alarm went off.