I have one, and yes, when its cold the resistance is lower compared to once the fluid is warmed up. If you're going to be using it for virtual power I suggest you ignore the reported power figures for the first 10 minutes or so.
I can't remember which way round it is to be honest, but definetly cold resistance is different to warm resistance. It's to do with the viscosity of the fluid changing with temperature
I have one, and yes, when its cold the resistance is lower compared to once the fluid is warmed up. If you're going to be using it for virtual power I suggest you ignore the reported power figures for the first 10 minutes or so.