I've had Phonak aids that the V.A. issued me a year or two ago that work very well. Other ones over the years from the V.A. were not as good or were too uncomfortable to wear for more than a short time. Most of the time I feel I am OK without wearing them, but when I put the aids on I always realize how much I am missing when without them. One of the best features of the hearing aids is the gadget that the V.A. issued to me with the aids. It attaches to the TV and transmits the audio directly into my hearing aids. I no longer have to keep the volume way up, in fact, I can turn the volume of the TV speakers to "0" and listen perfectly well to the sound coming right to the hearing aids. If my wife goes to bed early I can watch TV comfortably and she doesn't hear a sound coming from the living room. I can also have my Iphone audio go right to the hearing aids using Bluetooth which is a really nice feature, letting me keep the phone in my pocket and not have to hold it up to my ear.
One of the main times that I do not wear the hearing aids is when wearing a helmet for riding my motorcycle. Putting the helmet on can dislodge the aids, and taking the helmet off ALWAYS will pull the aids right out of my ears and likely fall on the ground. Plus, without the hearing aids the wind noise on the bike is not as loud and a good thing.