DO NOT use Jian Chen. He’s a trainee instructor and I booked with him just to get a feel of 2 hour lessons as I’m getting closer to doing a test. Everything was fine until I got into the car and he couldn’t speak English. The language barrier and broken english made it very difficult to concentrate and to actually follow his instructions. He didn’t understand me at times when I asked for confirmation on where we going because I didn’t understand his directions, which led to dangerous situations on the road. Despite my telling him I had done 30 lessons with another instructor, he frequently tried to grab the steering wheel from me even when everything was fine. He would take over using the dual controls when there was no need (for example at a closed T-junction, I was rolling in gear 1 ready to stop because I couldn’t see and he took the steering wheel from me and forcefully braked).