From
Starlink 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.
I signed up this morning and paid my $99 deposit. Expected service coverage - in 2022. Only 1 year wait, better than 10 year wait for Claro.