Wattbike - What gears to use?

I use Zwift on my Wattbike V1.

Im curious to know what gears people use on a ride. I tend to use 9 to 11 (out of 20?) occassionally higher if i choose to sprint.

What gears are others using?

It depends on the route and the gradient, also trainer difficulty setting.

I have a Wahoo Kickr bike set up to reflect the IRL bike I am riding currently - that is on 52-36 and 11-28.

I mostly use the small chain ring because I am on steep courses.

Atom V2 user:

Free riding

Z2 - 9, 10 or 11
Sprinting - anything btwn 14 and 18

Workouts

Out of Erg and with the incline/slope at default:

Recovery - 4 or 5
Sweetspot/threshold - 8 to 10
VO2 Max - 9 to 11