Question Author
Just a quickie as I am a tad busy today...
Goodlife, I apologise if I've offended you in any way. That was not my intention, I can assure you.
I was merely wondering if other people were so polite when it came to JW's knocking on their doors. I see no reason to be rude to them, but it can get a bit frustrating when they don't seem to pay attention to a courteous "no thank you".
They'll be back this weekend, so I'll have a look at KeyPlus's link and get myself prepared.
:-)