So far I haven't had any problem just changing my service address before I move to the next campsite. But I'm on the west coast of Canada so maybe there is lots of capacity versus other places and full time so always at home. :)
Guess this is aimed at people that want to keep their home service address and roam around or have Starlink work in congested areas where they can't just simply change the service address.
The feature I would like to see most is a pause service feature. Because oftentimes I'm in areas where cell data or WiFi is a much cheaper option. Would love to be able to instantly activate/deactivate Starlink if needed and only pay when I'm using it. Though I was able to reactivate my Starlink recently very quickly via contacting support in the online account area.

$110 + 25 = $135 US