
I sleep with this under my pillow.
I have a ~500 assault rifle (airsoft) easily accessible by my nightstand.
Now, THAT would do damage at point blank. Which is basically anywhere in my house.
Again, not really.
.22 pistols go something like 1250 FPS, and they can barely puncture you, and only kill you in the right spot.
Kiddos, plinking someone with plastic pellets ain't gonna do stuff.
Especially a hardened criminal.