I was doing my daily %40 water change and as the tank was filling up, I rushed downstairs to the smell of burning/melting plastic. Apparently I forgot to unplug my wavemaker, and it burned out. The plastic above the motor was melted and lost its shape. Thankfully none of the plastic fell into the aquarium since it was on top of the wavemaker (for once I got lucky!). If I had come down later when the wavemaker was submerged only God would know what chemicals would have leached into my tank.

