Yep, he is going to rape your grandchildren.
I would be more worried about your father,letting a complete stranger look through your house! What on earth was he thinking? Just be vigilant in future & make sure you are all locked up at night or when the house is empty.
come on...you're being paranoid
Today, my dad let this guy in who supposedly was from Alarm Protection (AP) and looked through our house seeing our current alarm system and talked about what he can do for us. He pulled out some numbers and told what he can do about it and then I told him to just leave his number on there saying i was going to call him, but i never will. So i got paranoid, and start thinking, what if this guy was a robber and analyzing his next house. Should i be paranoid? My house has cameras also and he said he was going different houses telling them about AP. He looked official, had AP shirt and lanyard and sorts of stuff.
And he also gave a piece of paper with his name on it and phone number, which was real cause i called it and he answered saying his name
