Daylight Saving Time is a major problem in our society today. I believe it is one of the largest lies told to the public, that that we 'gain an extra hour', when we do not.
It does not have a significant effect on energy savings, usually causing an increase, not a decrease of costs. It causes significant psychological issues, is very hard on people's bodies as they attempt to adjust. It decreases efficiency and causes increased difficulty in covering shifts in the workplace.
If we remove Daylight Saving Time completely, and operate on the time zone's Standard Time, it will allow increase efficiency at work, better planning in decreasing energy costs, as well as improving public health.