Steam Sales. What are you buying?

Picked up:

MGSV: Ground Zeroes (runs very well on a two year old machine, ~$13)
The Evil Within ($20 instead of Rs. 3499 is <3)
LA Noire

Waiting for Valkyria Chronicles and Styx: Master of Shadows to go cheap before buying.

After skipping the last few Steam sales, this time it's nice to see the games I want cheap.

What have you got and how do you think the sales have been this year?

Do I need steam wash?

Almost every new machine has some steam feature now. I mostly wash normal office clothes.

What's one washing machine feature you thought was unnecessary but now use all the time?

I'm comparing models and keep seeing steam wash, extra rinse, app controls and different wash programmes. It's hard to tell which features are genuinely useful in a normal household.