CG LockAlthough preparations are on their way to install harnesses in the car, I wanted a short term solution to at least get some more feedback from the car. So I got a CG Lock :)
The installation is super simple. Just bolt the base to the inside of the seatbelt clip (I used the short screws).
Should basically look like this (be sure to set it tight enough so it will not move).
Then get the slider and put it on, pulling down on the lever.
Just push the lever down when grabbing the seat belt to put it on. When it is in place, pull the shoulder part and the lap part will tighten and not roll back. It is not as good as a harness, but it makes you a lot more one with the car :)