took the box for a road test and grabbed my first set of sequences. The setup to mount the camera was ugly, but i'll try to design windshield mount.
The box was held "firmly" to the windshield using a tissue box, and the capture were triggered just by pressing the yellow button.
On some video there is reflections on the windshield but all in all i'am quite happy with the result. The camera will be mounted higher in a near future.