I have a solution to allow you to have the Solera Smart Arm setup on your 2021 Dutchmen Yukon but you aren't able to just swap a controller and add a wind sensor because the wiring of the arms is different.
So you can convert to the Smart Arm awning and add the wind sensor with the conversion kit, and you just need to measure the space you have on your RV wall where the awning arms mount to get the right length. You will need either 63 inches or 69 inches of space straight down, and that... view full answer...