PREPARING THE HOME ON THE EXTERIOR
Remember that the home is going to have a lot of wind resistance on the road. Anything that might blow off will blow off at 50 miles per hour. So remove or secure all of the items that might be impacted.
For example, exterior coach lights by the door are a natural for disaster. If you do not want to remove the whole fixture, at least remove the glass. It will be broken for sure. Similarly, any screw-on or stick on numbers or name plaques will fly off almost immediately, so you are going to want to remove those too.