Good points to all. I was hoping you'd all say it'd be no problem to leave it, but I'm glad I asked because now I know I definitely need one with me.
How much does it affect gas mileage? I'm sure it depends on size but general idea is what I'm looking for here.
What's the easiest one to have to load/unload and drive?
Is it more difficult to drive with it attached? I realize no backing up, but what other things do I need to know about it? Wind trouble? Passing semis? Corners?
I have 34' class A, gas for whoever asked. Forest River if you were asking what brand.