I read what you are saying but I wear a hat any time i am out doors, sometimes a western hat, sometimes a Indiana Jones hat, some times a baseball cap, and a lot of times a hiking hat to keep me from burning my head. Now i can use a phone straight to my ear but prefer to use Bluetooth connectivity, with my custom ear molds i have no issues with my aids falling off, even when removing and changing my glasses from normal to sunglasses. I did wear ITC aids for years, and did fuss about going to RIT aids at first, but i came to realize and understand the benefits of the RITE aids, and now i wouldn’t go back. You see by the time a ITE, ITC, or completely in the canal aids come to market they are old technology, and in some cases antique by modern standards. With my severe hearing loss in the speech frequency range i have to have the Bluetooth connectivity to handle more than a short phone call. I use the connectivity to be able to hear the TV, i use the connectivity to listen to audiobooks. And I have found that if needed i can use over the ear headphones with jy RITE aids without feedback due to my custom ear molds. And by the way the custom ear molds gives me the same experience as wearing an ITC hearing aids.