Wahoo kickr slow to respond in erg mode

It takes about 30 agonising seconds for my wahoo kickr to respond to changes in power when in erg mode. Is that normal?

No. Have you updated the firmware to the latest version? https://support.wahoofitness.com/hc/en-us/articles/115000308050-How-to-Update-Wahoo-Smart-Trainer-Firmware-iOS- (android link is also in that article)

If that is ok and it’s still not reacting properly, I suggest you contact support@trainerroad.com, they will have more things you can try.

I’ll try that, thanks.