Morning Promo: We're In Your House!

I've seen several variations of this promo... where the morning show talent are in the home with a viewer, giving them information, letting them know they'll need an umbrella, etc...

I was wondering though, where did that start? Here is a promo from WPVI in Philadelphia that may very well have started it all - but I have no idea.



KCNC in Denver did a very funny parody... which can be found here:



It can be found about 2:20 in. (Thanks qunewsguy for the info)

Anyone have any other fun, creative morning show promotion?