I thought I did at work tonight. I got dispatched on trouble at a remote location and the dude who works days was there. It was 3 hours after his shift ended and he was 45 minutes from his normal dispatch location. I just figured he got tied up on a problem and decided to grab some OT. I walk in and he's leaning back in a chair like he's sleeping but the door alarm (which is loud) didn't wake him up. Dude is probably 300 pounds and has been in the hospital recently for blood pressure problems. I seriously thought he was dead. I walked over there and put my tools down to check him out and he woke up. Freaked me the fuck out. Cool story.