David and I rode their in our velomobiles. A 25km ride took us to the Hoornse Plas (lake). Steve was there with his IceBats. The temperature was around -8 degrees Celcius. Thanks to our Evo K and Mango however, the journey was pleasant.
After some preparation I pedalled two laps around the lake. Carefully manoeuvring around skaters and spectators. This is way more fun than on an ice rink! The propeller provides enough thrust to glide through fresh snow, which is handy when you have to overtake people.
The ride back went via a slightly different route than how we got there. An this on route some snow hadn't been cleared from the road. At one point my rear wheel slid aside. Thanks to plenty of counter steering, I kept a straight line. In my area, roads and cycle paths are kept clear so well, that I don't need winter tyres. My VM is on slicks year round.