From the FAQ:
"Can I travel with Starlink, or move it to a different address?
Starlink satellites are scheduled to send internet down to all users within a designated area on the ground. This designated area is referred to as a cell.
Your Starlink is assigned to a single cell. If you move your Starlink outside of its assigned cell, a satellite will not be scheduled to serve your Starlink and you will not receive internet. This is constrained by geometry and is not arbitrary geofencing."
So no, not so simple. I think it should be, but they can't manage the bandwidth if we keep moving about. Truly a dealbreaker till it gets sorted, since we have two choices of cable and one DSL in my particular patch of the boondocks