Recently I heard a commercial for the Exergen Temporal Scanner.
Although it has a low price of about $30, it has nothing to do with time travel :(
If you call now - they will throw in the Sonic Screwdriver..
Maybe the temporal scanner-thermometer is used to prevent or cure any future ills in your cold war this season? ;)
http://youtu.be/CzlRwW1IA9c (http://youtu.be/CzlRwW1IA9c)