In service since 2015, 70 of these are now running on (I guess) about half the lines in The Hague.
The cabview, not functional yet;
Wikipedia page (in Dutch) with a few more pictures; https://nl.wikipedia.org/wiki/Haagse_Avenio
This vehicle is based on this 3D model I made years ago for use in 'Vissim' dynamic traffic simulations;