The girlfriend and I have been using it quite a bit recently. Winter in Wisconsin has been pretty mild this year, so indoor riding hasn't been quite so necessary. Nonetheless, we've enjoyed Zwift so much I splurged a bit and a bought a Tacx Bushido Smart trainer to really feel the hills while riding. (If anyone is interested, bike-discount.de has them for $470 shipped to the US -- and the trainer is wireless so no need for the European power adapter.)