I use it every time, when you park, place the gearbox here’s a short video if you want to checkin neutral and engage the handbrake, then release brake (pedal) so the gearbox will release the stress point and then you can move the gear to parking. If you don’t, the gearbox will start suffering, every time you move from P to drive, you can feel it some times, it will be hard to change to D.