I've had residential in calls all over. Some of them I've only worked in and some I lived in. Currently one of mine I semi live in and work out of. My other current one (where I mainly live) I've only seen about 15 Gents at (in like 7yrs), they are long term frequent regulars I really trust and sugar daddys.
Through the years I've found my fav residential Incalls are the ones that are in busy areas. I like blending in with college students or areas where Gents can blend in with office workers. Quiet residential I have found gets more attention from neighbors. I've never had issues from neighbors, but i did notice people pay attention to cars they didn't know. Where I am now I made sure the 2 women I rent to are very busy. The one above my main incall is partially deaf and never home during the day. I don't like to see Gents in my residential after 7 because I have to go to my business then and my neighbor/tenant is home from work then.
I just recommend really paying attention to an area and scouting it out before you rent or buy there.