As interest appears to be sufficient to justify another production run of the front/rear camera switch WhiteP85 and I developed a few years ago, I'm now getting estimates for another run of 100. Basically a second Tesla camera is mounted on the front of the car and the switch changes the image on the touchscreen from rear to front whenever the driver wants to see low obstacles like curbs that might damage the front bumper. Here's a pretty detailed description on Teslarati about the first version. In order to install the kit one needs a 2nd Tesla rear camera, 3 Tesla camera cables (the same ones that connect the rear camera), and a few miscellaneous parts. I'm getting estimates now for production of the PCB that makes it all happen. Should have them in 30 days.