Hello, I am looking to buy a dashcam for my mini, however I want to avoid hardwiring to the fusebox nor having cables around the car. Looking around I found some great alternatives: 1) connecting to the OBD2 port and 2) Using things such as FitDVR and Dongar, which are connected to the rain sensor connector and give power to the dashcam. Has anyone here tried any of these solutions? I looked into FitcamX, however it doesn't seem to be a reliable camera. Thank you.