I thought I was going to have to rip my speed sensor apart and replace the battery (and totally void the warranty by doing it myself, but hey). Thankfully I discovered it was just out of alignment and needed to be adjusted back into position. Yay for geeky, obsessive measurements.
In other news™, while the building did come in and plug the holes in the wall today (finally!), I’m still getting the incense smell here. Yuck. I really hope they can do something about these jokers, this is beyond stupid.