Exactly, I just stopped since I did not want to sign up for a much larger account than needed. I think there are other attributes I wanted to track, like precipitation, but pretty much that was put off since I could not restrict calls to once per zip code for each hour or so. We used to get that information (using caching) with Nagios from the Wunderground API and insert detail into alerts via our notification templating system. My philosophy has always been to include as much relevant information in alerts as possible to support Lazy Admin mode. A bit harder to do here without conditional templating, but I rebuilt that system into our ticketing system via an inbound transform. The main thing we lose is the ability to run callbacks to get stuff like top 5 process details, etc. Still, we only use that in some cases and most clients get alerts from LM, so still wishing for real templating one day :).