Hi,

There is a plan to add this function about sunset/sunrise function already, it will be available in next firmware. 

You can keep an eye on the official website for updates.

May it help. Good day. 

SkipFire wrote

It would be great if we could get more options on Sunset and Sunrise instead of using Nautical which is too late for sunset and too early for sunrise.  Nautical twilight is about an hour after it is dark, and it is really dark well before that and "sunset" lighting should be on well before that.  I'd like to see civilian values or true sunset/sunrise values.