Originally Posted by freerangemike
There's one other trick I found. I have a wireless odometer (CATEYE). I've noticed that when I'm near one of the inductor gizmos, my odometer will generate between 10 and 40 mph. This is my clue as to where I need to be.
I noticed this same thing the other day. I was stopped at a light waiting for it to change and I looked down at my Polar HRM with wireless speedometer and odometer and saw that I was allegedly going 68 mph!