Thanks for the washing machine well-wishes, but why is everyone call me "Sam"?
As near as I can tell, the only improvement is that I'll now have 4 different water temperatures, instead of three. For dark clothes, I would often start the machine on warm, add the clothes, and then change it to cold in order to mix my own water temperature. With the new "cool" setting I guess I won't have to do that anymore. Okay, this is really really boring, so I'll stop talking about it now. The Star Trek discussions are waaaay more interesting.