Bernie - snoring is a big deal for the recipient(s). It's not healthy for the snorer either so a sleep study sounds like a good idea (or you could employ the ex Mrs Saoutchiks method which IS very effective as I was afraid to fall asleep)
I'm working on the Lancia but have my old analogue tv set on the bench for the tennis. I have an indoor aerial gaffer taped to the roof plus a signal booster and a "digibox " converter all in a line - very Heath Robinson