11 aydinmutlu one of my favorite sectors is utilities. It's also not hard to understand why. Although the scetor has to adapt to technological changes, substitute risk is minimal. I don' have an exact probability of humanity discovering a cheaper/more efficient alternative in my lifetime to electricity, water, and or natural gas, However, I'm not a betting man, and even I'm willing to venture that it's rather close to zero. The company is celebrating its 175th year in business this year. Talk about longevit ...