The numbers are startling. Of the NFL players from the 1970s and '80s who have died since 2000, more than one in five -- 16 of 77 -- were Steelers. It's just an anomaly that we can't explain, said John Stallworth, who starred at receiver for Steelers teams from 1974 to 1987.
Use a multimeter to test your water heater elements. An electric water heater uses one or two heating elements to heat the water inside the tank. When a water heater no longer produces hot water, the upper element on a double element water heater could be the culprit.
To replace the top or bottom heating element, disconnect power to the unit and drain the water heater tank. Disconnect the wires from the element and loosen it using an element wrench. Unscrew the element and pull it straight out. Insert the new element in its place and tighten using the element wrench.