There's also the physical tests of the motors being able to withstand the wind force loading. And no it's not designed to work at high speeds. People keep conf

There's also the physical tests of the motors being able to withstand the wind force loading. And no it's not designed to work at high speeds. People keep confusing "designed to work at" with "possible to use outside of recommended conditions". The system being deployed on airplanes is somewhat different than the one being sold to consumers.