My garage's inside temp. is about 5-7c cold during the winter months. Is it safe to just hook up my 2A battery tender to my Nomad 1700 all winter months? (Nov. to Apr.) It has a small cable portruding on the side with same plug as the tender. I also put the bike cover on. Will it affect the bike's ECU if it's plugged that long?? The battery tender turns off automatically as soon as the battery shows 100%charged. Is this ok or should I unhook the battery and keep it inside the house? Anyone here done this with no issues?