Irresponsible!
The lady who hires Charlie - what the H man??
You hire this nice kid to watch Pacino while you go on vacation and you clearly say "His bark is worse than his bite" or that he's a "lump of sugar"
OK OK so he is a grumpy guy who is alright once you get to know him...
But the relatives didn't seem at all surprised when he was choking the brother in law so has that happened before?
Also he has a freakin gun!? Why are you letting a blind person own a gun? Maybe she didnt know about it but then HOW CAN A PERSON WITHOUT SIGHT HIDE SOMETHING FROM A PERSON WITH SIGHT???
So Charlie almost go killed, or worse, expelled thanks to that lady