A friend of mine is thinking of renting a houseboat on Stock Island for her stay. She will be staying alone. Someone has warned her that Stock Island is not a safe place for a single female to stay alone because there is a drug element that lives there. Has anyone heard of any dangerous about Stock Island? Would you feel comfortable allowing a female friend of yours staying there alone? How about travelling back and forth to Key West at night? Any information or advice would be appreciated. I would hate to have something happen while she is there.