I put extra foam pillow on my request each time and I've only gotten it once in a Marriott in Fort Collins, CO. It was just on the bed when I went into my room. It wasn't really a foam pillow but it was an extra pillow haha.

So far every single time I see the sign to reuse your towel by hanging them up, they always give me new towels even when I hang them up (Unless they fold them back up again and put them where the new towels are)