I finally found another good use for the DW2: when I flip down the rowing-machine it will automatically trigger starting the right Spotify rowing-playlist on the speaker 
Only thing is: it works approximately 9 out of 10 times. Sometimes the DW2 just doesn't seem to be waking up.
Also, if I don't flip it down completely, the tilt will go from normal (0°) to for example 35°, then when I flip it down completely
to 90° it will just stay at 35° and never update to 90°.
Has anyone seen something similar? How exactly is tilt/wakeup working?
