Customer comes in, says the AC is blowing hot air. You ask them to show you the car in the parking lot. Sure enough, hot air from the AC. You pop the hood, notice a brand new alternator has recently been installed. Looking more carefully, you notice the connector to the AC compressor is off. You re-connect the compressor, thinking whoever did the alternator removed the connector to make room and forgot. Upon reconnection plenty of cold AC.
Here’s the question: What fee do you charge the customer?