I resisted the urge to title this article something stupid like, “This really sucks”.   I’m often asked what’s my favorite power tool in the house. It’s not my Delta table saw nor my router table. It’s my central vacuum. In terms of pure usefulness, my central vac has done more work on the house and saved me more time here than even my cordless drills. And without a single breakdown. I remember when my gadget freak of an uncle installed one in his home when I was a little kid. I was always fascinated by it. I pestered my folks