AeroPod, PowerPod and Newton

I tried to do my firt fitness test with the isport. I begun reading wattage Ok for 3 to 4 minutes, after that it seems that is was not reading anything. The wattage keeps descending dramatically, no matter how much strenght i put on the pedals. Is there something wrong with the set up?

This sounds very suspicious. Do a "normal" ride and watch your watts. A rule of thumb I use is that, on the flats at 20 mph, I produce around 200W.

If your watts drop down after 5 minutes, then likely something is wrong with your setup.

OK. It was the first i was using it. I will try on a flat surface. Is ther any problem to use it with indoor roll trainers?