No gas smell.
No exhaust smell.
No waiting in gas lines when there's a shortage (our pipeline stopped once).
Full "tank" in the morning.
Accelerates as fast as Porsche C4 (2001) it replaced, and instant torque makes it more fun.
Steering precision is equal to the Porsche, though not much feedback. Very easy to steer.
Holds a lot of stuff when we travel.
Autopilot, and even just TACC alone, is the only reason I'm willing to drive on long trips.
The big front windshield is great for travel. The visors are amazingly adjustable and have worked well for us.
Safety.
Exterior design, including the FWD's.
Interior design, white seats, phone dock, enclosed drink holder, folding rear seats on 6-seater, front trunk.
Firmware updates.
Tesla infrastructure: Superchargers, Roadside Assistance, Service Centers.
Homelink opens garage doors and residential guard gate automatically.
Nav with big screen and Supercharger routing, charge remaining at destination.
HD radio, USB or online music player, phone bluetooth in a pinch.
Voice commands.
Doors and trunk open and close with a button press or brake press (wish the frunk was as easy).
Cameras are in-place for better blind-spot detection and other future features.
I'm driving a revolutionary car that I think points the way for all cars in the future. It's a better car than anything in the past.