In my country, we don't have summer or winter time. The same time zones are maintained year-round. The difference is noticeable. This month, the days are shorter, as dusk begins to fall after five o'clock, and in January, the nights are shorter.
Greetings!
That's a good thing I think, non need to manipulate the time. Having shorter and longer days at times of the year is exactly how the planet is supposed to function.