I've got charging in my home garage, 3x150A available. I have a Tesla Roadster and 70A HPC on the wall.
For Model S (my wife), I am thinking:
60kWh battery (Roadster is 53kWh, but model S is heavier, and range is easily adequate for HK. Performance also outshines her current Nissan 8 seater)
Pano roof (we live in clearwater bay, and sunshine is nice)
19" wheels (terrified of curb damage, and quite frankly think they look nicer)
Black standard paint
Tan interior
Tech package (GPS, folding wing mirrors, memory seats)
Parking sensors (big car, small parking spaces)
Air Suspension (for steep driveway access)
No supercharger (so long as it is an option to add it later on resale)
Undecided on dual vs signal chargers (will depend on whether this could be added later as an option - I think not)
HPWC on the wall (it is half what the HPC for roadster cost, and so much neater)
Would have liked the kids seats in the back (I have a bunch of kids), and still fighting for those
But, price-wise I will probably have to hold off confirming that order until the 26th (when FRT situation should be known).