The marketing fluff makes it a little ambiguous as to whether or not the duplicate a ride feature involves the Joule computer beeping at me to turn the resistance knob or if the computer actually adjusts the resistance for me like a Tacx trainer would. Does anyone know?

I'm more than a little fustrated with the resistance knob on my 300PT. The first three 360 degree turns of the knob take me from 50 to 60 watts then the next 180 degree rotation takes me to 200-220 watts. No amount of re-adjusting cables or lubing the break pads seems to help this. That's me excuse for being able to upgrade in any case.