No longer works reliably with topeak speed/cadence sensor – Wahoo Fitness Review

I’ve used this app for quite a while to track my bike trips. With the latest update, it no longer monitors my speed reliably. Several times a minute it will report a speed half my actual speed for a few seconds. Additionally, the auto-lap feature started to glitch, reporting a new lap every second or so instead of every mile as I had configured it. I’ve tried everything I can think of: adjusting the sensor, replacing the sensor battery, forgetting the sensor in the app and reconfiguring it. Nothing seems to work. I had no problems with the previous version I had installed. Very disappointing.
Review by kylos on Wahoo Fitness.