New Wunderground API is available,if you use WU to get data, you need to migrate

It’s not very clear who actually needs to get the new API and why? Is this something a PWS owner who SENDS data to WU need to take action? Or as the subject points out, this is for people who run WD and PULL (stationless) data from WU?

Confused as usual here… :?

Also, I am unable to install build 92 here…tried downloading it twice and still won’t install giving me an error…“Windows cannot access the specified device, path, or file”