When the time changes in the spring and fall due to the start or end of Daylight Saving Time, your sleep record will still maintain accuracy. SleepScore Max will record your wake-up time as it aligns with the new world clock in the morning. SleepScore Max will instead move the time you fell asleep one hour backward or forward, depending on the season, to factor in the time change.
Because of this, your sleep record will show your correct sleep duration. You are not required to do anything differently when tracking: the Max companion app factors all of this in automatically.