control

AG1 to enable gyro flip. Use this to flip yourself upright. You can use Trim when enabled to tilt yourself, can be used for comical wheelies, but its main use is to wiggle the car and potentially get un-stuck from random bumps. The gyro also does have a boost to yaw (and of course general stability due to zero body roll)
AG2 to open left door. The doors close when going above a certain speed, but the windows stay rolled down so you can enjoy 300mph winds smashing in your face.
AG3 to open right door. Same as the other one.
AG4 to enable rear wheel steering. It isn't really noticable since it's only 3°, but it is there and it does work, and it may help you take corners slightly faster.
AG5 to toggle left turn signals.
AG6 to toggle right turn signals. There's no AG for hazards, so you gotta make do with trying to enable both at the same time and try to get them kinda synchronized.
AG7 to enable interior lighting. Last-minute fix because i realized you couldn't see a damn thing inside during night time. Doesn't really work well, but you can probably make out the silhouette of the steering wheel with it enabled.
AG8 to toggle the wing movement. This can be used to lock it into the tilted position if you hold brake and then disable the AG. And yes, the wing does have drag, so if you leave it tilted for aesthetics then you will experience a loss of acceleration and top speed because of it.