Well, one of the two outstanding old appliances have hit the dust...we think.
Upon our return of vacation we ran the AC for a little bit as the house was warm. I was gone but Sean informed me that he went for a walk and came back to a warm house. The AC unit was still running but wasn't producing anything.
I got home and tried playing around with the temps...hot and cold. Both units would "turn on" but no breeze....
I put in a lovely lil call to the home warranty people, they'll be out tomorrow to assess our damage. They must think we are con artists. I'm so going to be buying an extended warranty.
Soooo worth it!