But, now, if someone comes to my door, I just don't answer it. I didn't ask anyone to come knocking so I don't feel any obligation to answer the door. I don't feel any obligation to answer the phone either for numbers I do not know.
Same here!
Oh and if someone invites me to a "party" that is really just some MLM thing to sell me pampered chef or something. I immediately toss those in the trash with no "rsvp". Don't pretend you are inviting me to a "party" and require an RSVP when in reality you are inviting me to sell me some crap. And if I have never been invited to your house for a real social gathering nor you to mine,, then don't invite to come buy you stuff. So, since it's not a real party, then there is no obligation to rsvp, that just gets tossed.
I've never been invited to one of those, but yeah that would be lame if I got suckered into one.