Ditto on the 'narrow' reception compared to the analog. You have to move the antenna very slow and then keep rescanning if you are having trouble.
*When you pull into the CG look at which way ALL the RV's have their antenna pointed....and point yours in the same direction!!
That's half the battle they've done most of the guess work for you. At least you will have a starting point instead of spinning and spinning the antenna when you are in an unfamiliar town and don't know the cities the channels broadcast out of or which direction they are.
Make sure your amplifier button is turned on.
And if your site has a lot of trees you need to point it 'in between' the trees/branches. Digital doesn't play well with trees and/or CG's that sit low in the area.