I registered when this came out 3 odd Years ago....it took less than 2 weeks for me to get no tele marketing calls at all.
I reapplied again this year as you had to do to be covered again..but this should be for life..or they will send you and email..

All Business and home and mobile are covered.
I will still get some surveys or Red cross...but I give to them so that's ok..
Oh but if I hear a foreign voice on the phone, then I will ask them the name of the company, which I can never understand...
and ask the name of the person I am speaking too...
and then tell them they are in breach of the do not call register and they humbly apologize and back off at million miles and hour...
