Originally Posted by oledoc2u

Electronics on these cars used to scare the hell out of me. Battery tenders work if you can keep an eye on them. Mine shut off and on, until one day they shut off for good. So, I now just unhook the battery. I haven't had any problems to date doing this. But I do start them a couple of times a month during winter. If winter is mild like last year, they will go for a short drive. I keep the tanks full and not longer use stabilizer in them. My garage stays at 50 or above, and like I stated, they do get driven a little. In your case, I would use the stabilizer, but would forego the tenders...