Most reviews don’t need to start with a history lesson, but this one does. For those who remember the days of tube-based amplifiers, keeping them cool wasn’t just sensible but vital. The reason? Heat isn’t good for electronics,...

Talk about useless gadgets.  The Vent-miser is a robotic vent that can be programmed to open and close at select times.  It’s designed for folks without zone heating or cooling in their home, but honestly, at the end of t...