If you have an old house like mine (built around 1960s), you most likely will have to replace some of those old receptacles. In addition to my usual electrical tools (i.e. wire stripper, wire cutter, lead tester, etc.), there is one simple tool that I consider to be absolutely indispensable: a small flat head (a.k.a. slotted) screw driver. Why? What I found out when … [Read more...] about Why You Need A Small Flat Head or Slotted Screw Driver in Your Tool Box When Working With Old Receptacles