Left Play controller won't power on

Hi all!
Used my Zwift play controller 2 times in a short ride. But the last ride it won’t power on anymore. Press the Z buton, nothing happens. It is fully charged (green light when I put in USB cable).
Right controller functions normally (blue lights when pressing the Z button).
Is my left controller broken?

Contact Zwift support.

I had the same after owning them for 1 month, which is not great. Tried following the online support suggestions with no luck. Contacted Zwift Support. After a few emails about trying a few more steps and sending a video of the controller not working they’re sending out a new LHS controller. Need to send back the current one.