Why Is This Necessary For Life?

After cleaning the bathroom closet this evening (no comments allowed about the crazy pregnant lady cleaning random stuff) I found all this hotel shampoo and conditioner and soap, mostly from Tan Tara. Both of us have annual conferences at Tan Tara. Guess which one of us feels compelled to put these goodies in our suitcase everyday so they'll bring more free stuff to our room the next day?