Hello, my Wahoo kickr Gen1 strain gauges power sensor just died and nothing can be done based on wahoo support team feedback. But I can still use my trainer with resistance % seeting and gear change on my bike (like an old trainer generation ;-). For me to estimate power on my failing device, could one of you run 1 minute with his kickr (any generation), with wahoo app set at 33% resistance fixed and speed = 20km/h and than 30km/h? Please share with me the 2 power measurements under these 2 conditions and also give me your wheel diameter setting. I can than calculate approximate power based on speed and resistance % using a formula. Thanks for any contribution!