The Finnish Police still has one Saab 900 (16 valve 900i) in active duty. The car is more or less used as a backup and it is possibly going to museum sometime soon.
Here’s a video from the Finnish broadcaster YLE (in Finnish only):
http://areena.yle.fi/video/1299758544123
The clip should be viewable outside of Finland also.
TYYLIKÄS…TOLLANEN OIS NÄTTIÄ OMISTAAKKI