I like the day / night cycles, especially in TES games. I do wish in the next game they would allow when you fast travel to choose what time you arrive, just so you can avoid that extra time spent on the wait screen. They could put this in pretty easily. When you first click the travel location, it shows the fastest possible time you can arrive (as to still be somewhat realistic). You could then toggle the slider to arrive later so you arrive at the time of your choosing.