The Utah Governor's Office of Economic Development, pursuant to a bill passed last year by the state legislature, polled citizens and held public meetings about daylight saving time. They got more than 27,000 responses, including 13,000 written comments totaling 574,000 words. The results: 67% preferred Mountain Standard Time (UTC-7) all year (like Arizona) 18% preferred daylight time (UTC-6) all year, essentially Central Standard Time 15% liked the current spring-forward/fall-back system The main argument of the majority was convenience. The tourism and recreation industries prefer daylight saving, though, and will lobby against switching to MST all year if (as seems likely) an MST bill is introduced in the legislature. My source: Davidson L. Something new under the sun: Utah may dump daylight saving time. Salt Lake Tribune 2014-10-15 http://www.sltrib.com/sltrib/politics/58526154-90/daylight-saving-malley-uta...