Unusuable for me. Lots of extra work to set it up with my bike, and still no success
Have not been able to use the trainer. First had to get an XDR freehub that wasn't included to work with my bike. So I paid extra for that.
Bu then when tried to install the XDR freehub, the original freehub could not be removed. The locknut has been tightened in factor to an extreme degree, and no wrench can remove it. The design of the locknut is itself very poor; only two tiny flat notches to grip the nut, so wrench just slips.
Who has time to deal with all this? Just need to get a work out in. Has been a very frustrating experience overall.