What are your personal MUST HAVE Add-Ons/Accessories for your Slate?

[MiketheCarGeek]

I'm sure you all know what Slate comes with standard. You've seen various options and accessories that can be added. What are the things you could not live without and would add immediately?

Me: Heated Seats (not Cooled), Bluetooth Dual-Speakers, Fastback (would not install the Seats, just use it as a Cap), that's all.

 

[Butter]

OTA Update for Racing Spec. 0-60 @3.4 seconds with upgraded stiffer suspension single seat config!

 

[E90400K]

For real, I'm hoping Slate shares the upholstery data so Katzkin will offer a leather seating upgrade.

 

[Liontracks]

All I’d really love is heated seats and decent lumbar support, haven’t had it in any of my cars before.

 

[Luxrage]

I just need the stereo speakers, regardless of quality. Steering wheel buttons for next and previous track would be nice but I can survive without they. The rest I'm more than happy without. Ditto the fastback cap without the seats though. Or a tonneau cover.