All my clocks set themselves automatically from the PBS stations. My computer sets its time automatically from a network time server. The only two things that don't set themselves are my watch and the clock in the truck. I usually wait several months before setting the one in my truck. I have been known to just NOT set it and then it will be right again next march whenever we switch back to "normal" time. Personally, it's just as easy for me to subtract an hour from the time as it is to set the time. It usually bugs other people though, so they gripe until I set it or they figure out how to do it themselves.
I need to move to one of those areas that don't switch their time...like parts of Indiana.