Thanks for all that--that's very helpful!
Regarding #2: So do the core settings of "Updated every minute" and "Refresh interval" mainly effect things like updating the display? In particular, for the accweathercore1, if I set it to "Updated every minute" does that mean it just checks every minute if new weather data was pulled down (according to the User Update setting, which can't be more frequent than 15 minutes)? Or does configuring the accweathercore1 to "Updated every minute" mean that it will actually check the server for weather updates every minute (which would be wasteful to my battery, probably)?
What do you recommend setting accweathercore1 to: "Updated every minute" or "Refresh interval of 30 minutes" (or something else?)?
Also, you don't happen to know of a easy way to make "${lastRefreshTime}" display in 12hr format, do you (ie, some additional code to add to convert it somehow)?
Thanks!