Well, at least here in Canada, it works for those who follow the laws. It definetly lowered the amount of calls I get everyday day. The one that go through are

Well, at least here in Canada, it works for those who follow the laws. It definetly lowered the amount of calls I get everyday day. The one that go through are either legitimate businesse I have relations with or scammers. The latter case you can just confidently hang up.