Quote from Tim in The Route of All Evil
Al: Well, we also have a home security system. Tim: Yeah, yeah. Burglar- Burglar systems are fine, but when do we get to the high-energy surveillance equipment? Heidi, the high-energy surveillance equipment, please. Heidi: Here you are, Tim. Tim: Look at this stuff. Small surveillance cameras, infrared scopes, pocket bug-detectors. Al: Tim, we're talking home security, not cracking an international spy ring. Tim: Yeah, but Al, with this stuff, you got the option.