Amazon Subscriptions???

My previously beloved, and now down right worship worthy, sister in law told me about Amazon subscriptions. Am I the only mom out there who missed the memo? This is the greatest thing in the world!!! Basically you sign up on Amazon to buy the things you regularly need (and in our house run out of) from them. You can select how many and how often you want them delivered; then they deliver them. PLUS... shipping is free.... PLUS.. they give you an extra 15% off. You can cancel them whenever you want without penalty. Over ordered? No worries, you can skip a month. Didn't order enough? They can send more whenever you want.

I am so excited I might wet my pants....