According to today’s update, the Wahoo Smart Bike has steering enabled now. It’s unclear if we need to do anything on our end. I asked the question in the thread.
IIRC, part of the introduction of the Steerzo from Elite, Zwift wasn’t going to enable steering in any other hardware for six months. This is how Elite was given enough time to sell the units as the only steering available to make back some of their development costs. That’s how we’re here now.