Grandpa is coming home, The checks said that if everything continues as it does, he will be good to stay and recover at home, though he wil be having medical checks locally every so often to make sure, otherwise he goes straight to the emergency room, otherwise he is good to recover at home, even though he can't drive himself around for 6 months.
Yeah he is home today, though he fell once at the hospital when getting out of bed to come home, another time at a gas station they stopped at on the way home, so...He is kinda rather weak in the knees right now from being bedridden for about a week >.<