I was looking at the newish BT device connections under I/O wondering if I could see my SeeLevel BT tank monitor. All I see it this, and I have no idea what it might be. I checked a MAC lookup app and there were no results for FB:01:D5 Which is a first time in 25 years of looking up MACs to figure out what a device might be on one of our corporate networks. I do have some Victron BT stuff, 712, SBS BT enabled controllers etc. If it was a victron device I would think I would see about 5 of them in here.