Not a reality show, but.....
Last night I was flipping channels and saw a show on PAX (a station I don't normally watch) called Sue Thomas F.B.Eye
It was about a deaf woman that started a new job where she lip reads videos for the FBI, and her life. I thought it was a really good show, exciting, and also really touching.
Being hearing impaired (though not deaf, I wear hearing aids and function normally) myself, I could really identify with the show, but even if you're not, it's still really good.
It's on Sundays from 9-10 pm.
Althogh PAX is a Christian station, it wasn't a religious show at all, so if you're not "into" religion, you're safe. :)