Today I got an email from their spokesperson:
Thank you so much for sharing Progress Energy Florida’s Energy Wise program with your readers. We have thousands of customers who participate in the program enjoying the monthly credits without noticing any difference in their home’s comfort level (temperature, water temperature, etc.).
In the future, I’ll share tidbits on saving energy that you may find of interest for your readers.
Best regards,Suzanne GrantSpokesperson
Progress Energy Florida299 1st Ave. N.St. Petersburg, FL 33701
That's pretty cool to me that they saw my post! The offer still stands if you want to reduce your bill!