Hi! I'm waiting for my first EV to arrive during summer, a MG ZS EV. After reading about it, I'd like to use ABRPs live data feature for my longer trips. What OBD2-bluetooth-dongle do you use for it? I've been searching for one with auto-sleep mode as to not unecessarily drain the 12v system (as I'm lazy and probably will forget to disconnect/shut it off manually). Is this actually needed?