Yesterday my wheelchair started doing all kinds of crazy things completely unprovoked. If I didn’t know better I would think it was possessed. After deducing one of the switches wasn’t being as responsive as it should be, I unplugged it. Thankfully it seems to have solved my problem. At least my chair hasn’t tried to toss me out again by going into tilt mode. Am I right to assume the switch is bad? Since I know nothing about switches (as we’ve established from previous posts) do I go through the dme company or buy one myself? Do you usually keep a spare or two on hand? What’s the average lifespan of a switch? This particular one I’ve only had a few months. Of course I’d love your links again on your favorite place to purchase.