The Jeda USB hub installed in my M3 failed unexpectedly and dramatically (see link to picture below). The failure happened while the car was parked overnight. Upon entering the vehicle, there was an odor of burnt electronics in the cabin. At first, I thought one of the M3 electrical components had failed, however, I tracked it down to the Jeda USB hub. You can see from the picture that the Jeda circuit board is badly charred. This could have started a fire, and I want to alert other Jeda USB hub owners. I purchased this hub when it was first introduced a year or two ago. It is the model with two USB-A ports.