Been riding on Zwift for 2 years. Kinetic Rock and Roll flow control, Windows 10 PC. My wattage is now easily 100W lower than it was 2 weeks ago. I would hit over 400 watts on the ALPE and now I can barely hit mid 300’s.
Same Bike, Same settings.
What changed?
Did you recently re-calibrate/tare your PM? If yes, than hopefully the new numbers are correct. If no, it’s time to calibrate.
Also check out DC Rainmaker or GPlama because I’m pretty sure I remember seeing some not so great reviews, if I am remembering correctly.