> I think the one that took my fancy was extremely original wiring in an old > outback west house that had been moved to a museum. The wiring was all > mounted on ceramic standoff insulators with the power and return about 3 > inches apart on separate standoffs. This is what is commonly called 'knob and tube' wiring. My previous house (built in the 1850's) was full of the stuff. Bob Ammerman RAm Systems -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.