well Saltheart ,
when i was growing up ....my parents wanted their beauty sleep
and of course their house ,their rules.. so the television set got turned off
but we just put it back on with the sound turned completely off
and therefore i learned to lip read extremely well ...heh heh heh
i love to drive and read lips in my rear view mirror allot ...but then again
you have to keep your eyes on the road too
)