 Ensure your home's comfort this season. We'll let BGE certified technicians service your equipment at no additional cost. Visit BGESmartEnergy.com slash tune up. I'm Beth Winters for Talk Radio 680 WCBM. It is hot. Combine that with the high humidity and it's no fun to be outside. That's why we have the excessive heat warning. 100 the high today. But our heat index is as high as 112. You'll want to limit your time outside if you can't.