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.
Your water heater is filled from the cold water running in a tube to the bottom of the water heater. Since heated water rises, the top element just maintains the upper part of the water as the outlet hot side is on the top. So, If you start out with good hot water - and it starts to quickly turn cooler - you know the bottom element is bad + you can put your ear up to water heater and hear which element is on. I am with the person who said to change them both. Turn off incoming water supply - let off water pressure at another faucet.