When I was growing up in the Chicago suburbs in the 70's, it was common to have door-to-door salesman come by.....and they were largely welcomed. Today? Not so much. I think in this day and age, the general rule, at least in this locale, is "leave me alone.....if I want to talk to you, I'll come find you". While not necessarily hostile, people seem to be put off by strangers knocking on the door here.
Agreed. I was doing door-to-door political canvassing during the Reagan campaign in 1980 and as recently as the 1984 and 1988 elections, that was still being encouraged. Whole groups of young people were recruited to carry Republican campaign literature to homes. That no longer is done in most places, and there are reasons for why politicians and salespeople generally stopped doing door-to-door work. It just doesn't work in most places, and many people react REALLY negatively against "being bothered at home when we want to be left in peace."
There are also SERIOUS issues of physical safety. I would not, in today's world, encourage anyone to do door-to-door evangelism without carrying a weapon for self defense (not necessarily a gun, but DEFINITELY a can of mace), and if we have to physically protect our people and warn them to NEVER, EVER, UNDER ANY CIRCUMSTANCES to go inside someone's home, and to always make sure there's a second person with you with a cell phone ready to dial 911 -- why are we doing that at all? For those people who think I'm exaggerating the safety risks, I have been a reporter since the 1980s. I read every single felony and misdemeanor case in my county. I live in the rural Missouri Ozarks, I know what exists behind doors of my Southern Bible Belt community, and it's far worse in a major urban area. THERE IS NO WAY I WANT ANYONE NOT TRAINED IN SELF DEFENSE DOING DOOR-TO-DOOR WORK, and even then, only in groups of two with precautions and a car and cell phone ready for immediate escape.
With all of that, why are we not doing the obvious of using the internet and Facebook?
That's how companies are selling today. That's how political candidates reach voters.
Do what works. Door-to-door work stopped long ago for good reasons in most places.
If it works for you in your community, fine. But at a bare minimum, get a can of mace, do it in twos, and make sure at least one of the two is trained in self-defense.