Messages

-An option to make your colonits "have some fun" for a while, sending them to a previously selected place for them only to sit and chat? +happiness)
(Edit: -Another kind of "work" tab, with priority to have fun? if all the work is done,
to have them go to that previously selected area and play cards or something?
would be good in my opinion.)

I can see my nobble landlord having fun at library while smoking a pipe or cigar and driking a cognac or whiskey.

some quick ideas:
-coffee maker (makes ppl work harder and longer but might cause problems)
-library + books (gives happiness but takes time from working might also improve some abilities like research, medicine)
-music/player: happiness + might improve working rate near music source