Yeah, there are adapters out there that split a single plug into two. I've only seen them for USB-A plugs. You'd probably need a USB-A to C adapter for these kinds of splitters. (Although the chargers I sell actually already include that, but Apple's can be finicky with adapters).
I've also...
I don't want to spill the beans yet :). I'm working everyday on it and have many prototypes. Currently working on the finishing materials - I don't think it will look quite right with a single wrap and need some accent finishes. Also been looking at electronics. I have this module and will be...
Thanks for the feedback, glad you are happy overall.
As for the 1mm gap - I have seen some small variations in the console and I've done my best to make it as flush as possible. I have seen a rare occurrence of the built in charger not being as low as it could be because the cord that plugs...
The thing I've been asking for forever actually works! While navigating you can tap on a charger pin, see what network it belongs to, and start a new trip. Finally!