The good news: one hour more sleep on Sunday, October 30th 2016. The bad news: earlier sunset and longer nights. In the night from Saturday to Sunday, clocks will be set one hour back: the change is supposed to take place at 04:00 am – the clocks will show 03:00 am.
“Winter” time 🙁
The time change refers to Greece. For the rest of the world… just google it!

Change for “summer time” is scheduled for March 26th 2017, I assume.
PS for winter swimmers it will mean: best time for a swim will be between 1 and 2 o’clock noontime. 🙂