Nothing fun yet--I'm just happy to have a place to put my vehicles.
I will have just over 10' of headroom though so there is potential for a small lift later if the boat comes in.
After my final inspection I plan on putting in a 60A subpanel. I will also make provisions for natural gas heating and water (sewer isn't possible) when I have the ground opened up for the electrical (to garage, house service upgrade and conversion from oh to ug). I plan on eventually insulating and hanging drywall.