[HIGHLIGHTS] Arizona: Daylight saving time is the time of confusion in the US state

Arizona and Hawaii are the only states that don't change their clocks. Navajo and Hopi reservations have different regulations for the time change.

The Hopi Reservation, on the other hand, keeps it like Arizona and does not change the clocks. The situation on US 160 is extreme. One side of the road is in the Navajo area, the other in the Hopi area. Hotel guests are advised that the supermarket opposite is an hour ahead. The reservation area also extends into the states of Utah and New Mexico, which have adopted daylight saving time.