If you don't turn back time, you will arrive early by 1 hour everywhere you go Sunday November 1st.
Daylight Savings Time Ends
Clocks should be turned back one hour at 2:00 a.m. in the United States on November 1. There are a few states who don't observe Daylight Saving Time change. They are Arizona, Hawaii, and the U.S. Virgin Islands.
This is great if you are out at the clubs Saturday night. You get an extra hour to party.

Fall back November 1