Thus may sound mean but it works.
I read this on a website, you get a bike horn.
and EVERYTIME your glider bites hold the horn against your tummy (so it is not as loud) and squeek it.
I have been doing this with my glider for 3 days and he no longer bites knuckles and elbows. THANK GOD! cuz when he bit you he did NOT let go, and it hurt like hell.
Last night my dad was laying doqwn in the tent during play time and Oliver ran across his leg and what do ya know oliver bit him. lol i guess now we r ganna have to have him climb on legs and feet and show him not to bite there.
But it works! YAY!