I admire the effort but somebody ought to tell that guy they make a ready-to-go sprinkler head that does that already. He didnt have to loot and pillage his whole house to McGyver one together.
I've got a pair of housecats. Inside only. I think they are cool pets. BUT, I won't tolerate neighbors cats or feral strays coming around tearing up and getting into stuff. They get one or two
near death warnings and then its on... contrary to popular belief, you CAN make believers out of felines.
Jeff-