Retard moment...

Soooo...I'm sitting here with my laptop on my (go figure) lap, lol, and all of a sudden I smelled something burning.  I started spazzing and checked to see if the charger to the computer was too hot, or if a candle caught on fire or something...until I realized I had turned the heat on today, and it was just the smell of the heat coming on for the first time this year...DUH!!