Brief Vogon update 5: He's on his way home, EEG to schedule later.
The VogonMom and VogonDad went in to see him this morning. The bed alarm and the IV were already removed but they had to wait for the doctor to get out of church to sign off on the release paperwork. Heh. He will have to schedule an EEG this week; we'll know more after that.
Thanks everyone for your thoughts and prayers during this unexpectedly stressful time.