I've lived in Ft Myers Shores (33905 zip) for 24 years. I feel very safe, walk the neighborhood and to the stores. I live on a busy (cars) street but it's very quiet otherwise. There are pockets of criminals everywhere. If I didn't feel safe here, believe me, I would move. The streets closest to 80 (Palm Beach Blvd) that have rentals seem to attract the most transient. If there were sidewalks it would be perfect in my opinion! I would suggest visiting the neighbors you plan to move or rent next to. That's always a good way to get a feel for the area!