The 12v off the cigarette lighter socket was a safer bet, but I did snap of the red tab when trying to disconnect the plug...Are these the USBs from centre console/glovebox so connect for android auto/carplay
I was contemplating taking the feed to the new USB panel off the carplay connection in the centre console, however decided to keep the android carplay via the original connection in the centre console, and ended up using the feed off the cigarette lighter socket. The original carplay connection is not 100% reliable for me as it is, so wasn't going to risk introducing any additional variables.