Hands Free in Cars

As you know, hands free is required as of Oct 26th.

Here is an article in the Toronto Star (Sat, Oct 24th) outlining some approaches. The concern is each alternative is quite expensive.
Maybe the best approach is "take a msg" and pull over to review the msg.

Here is an ad from Canadian Tire for an inexpensive mini speakerphone I am going to try, as the ear-piece is a pain to set up each time and turn off whenever leaving the car.
See my update on this device.