Useless Garmin Vector 2S Pedals

<p>I have been having problems with this device since the day I bought it. I cannot load the device to Garmin Express. I almost always have problems synchronising the device with my Garmin Edge 500. The power readings are incorrect. I’ve been to NavWorld in Strydompark on numerous occasions in the past to resolve this issue. Apparently this model Vector Pedals are notorious for giving problems and are totally unreliable!!!</p> <p> </p>