I'm directly responsible for over $12m of a families personal properties. I assure you that over an area of 5 houses you will not find a single dielectric union anywhere. The oldest house is over 40 years old and I've been here from the day the trees were being cleared, all the blasting of ledge and the road was built. If there was ever a problem I'd be the first one to know about it. BTW all of these buildings are on private well water of varying quality.