Nokia Situations utilises the available data to draw conclusions and automatically adjust the phone behaviour. Turn off the ringer when you are in a concert (time of day, location), turning the phone silent when in a meeting (calendar) or switching on the maps application when driving (bluetooth) like one user tells he is doing.
Hopefully there is also a feature to let the phone learn about the behaviour. If I always put my phone silent at 11PM, it should learn it automatically. If I always turn on Waze when I jump on my Volkswagen, I would hope to have it on automatically. In a similar way like the application itself learns my routes and my route patterns.
By the way; if the waze community in Finland were bigger…