I will give them a read, I'm not sure what I can say, I've used all the parts from the flight control tab in the construction bay. My T key works or I wouldn't have been able to post this. Coincidentally I have noticed to matter how I build a plan in the space plane hanger, it won't take off. It goes straight forward at a speed but all WASD does is turn me slightly left and right. I'm not sure if that's just because I'm bad at building planes though, I'm more of a rocket builder. It seemed to happene after I tried to map my X360 Controller to the flight controls - didn't work so I unmapped them. After that SAS simply will not turn on. I've tried to map it to other keys, nothing. It's been like this for months, I've been playing the science career expecting to unlock SAS but if I can't do it in Sandbox, surely something is wrong.