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  1. Electrical
    So, I'm adding a timer to my outside lights which are currently run by two three-way switches (one in the garage, one in the living room). I'll be replacing the garage switch with the timer. The timer is not a 3 way. It has black (line), blue (load), and white (neutral) wires. The white is...
  2. HVAC
    Hello folks. I'm in the process of replacing an aging battery-powered programmable t-stat with a new Nest unit. I have read some reviews stating that the best results are had by using a "C" wire to keep the unit with enough power. Nest says you don't have to use one, since the unit scavenges...
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