I have a Datatool tracker fitted by BMW on mine (I would hesitate to suggest that it's "factory fitted", but happy if proved wrong). The tracker is always active - that's the point of it. Charging with BMW charger through the front socket, not had any battery problems so far. Sorry to hear about your Gerbing gear - I haven't tried my Warm & Safe on the 2021 yet, but it was fine on the 2019. In any event, I had a spare connection on my ezCAN so I've fitted an SAE flying lead, exiting under the side of the top box, to that "just in case"