I am cold again

The repair man came out and fixed my A/C yesterday. The circuit board on the blower had burned out. Literally, there was a burn mark on the back of the fan controller on the circuit board. No idea how it happened. The repair man thought it maybe was the result of a power spike from a blackout or something, but we hand't had any of those around the time when the board died. It probably just committed suicide because it couldn't handle life anymore. Electronic components sometimes do that around me. At least I have A/C back, even if it did cost ~$350. Those circuit boards are expensive.