Does anyone here (especially LEO's or anyone with first hand exp.), recommend them? Im asking for my grandmother. She WILL not and probably physically can't use a gun. VERY anti gun. I had to leave work early last night at about 2am after a frantic phone call from her, some drunk illegal tried getting into her house. My entire family has been trying to get her to move for years, not gonna happen. I will be staying there for the next week or two, but I work at night. Im wondering if a taser or OC spray would be best? For the record, SHE WILL NOT USE A GUN,and probably cannot pull a trigger at least not accurate.