"Do not disturb" - silence for safety
There are apps that block or mute messages and calls that interrupt the driver. Though, One must be aware, remember and start these apps before every ride. I recommend Adding a "silence" option in waze setting. The option should allow to block calls,messages, FB etc. individually or all at once.
Yes this will be very useful. Just Recently just about 100m to make a turn, someone calls me and almost make me drive in different path... (there are 2 path to the left.)
hey now #deleteJosh commented
Additionally, Waze could send an automatic message / or voice message to whom called.
Example: "I'm driving now, you can reach me at AM0:00..."
Or a customized user voice message. (like an old answering machine) :D
With all the accident do to telephone use, I think this a wonderful and absolutely needed idea!