The addon is in my view a more than extensive, here the most important innovations.
* 3 new future worlds (grim future, Normal future exaggerated beautiful future)
* In a number of new community centers, all in zukünftlichen look.
* New hairstyles and clothes not too tight (especially for women, men normally) For an addon but very good
* A lot of new furniture (eg future car, -Shower, -TV, Computers etc)
* Plumbots (a skill that you can develop and so can design Plumbots;. Plombot new career)
* Descendant Sims visitable in future
* You can change the future into the present (see 3 future categories)
* Future research (in the desert on the outskirts of the city)
I have even naming the no bad bugs. noticed that very entered the eye at island paradise to me.
So I think, a more than decent addon that much fun with Plumbots and the future guaranteed.