Unnecessary Products

I am all about saving money when I can and trying to live with less things. I am curious all of the second time moms out there think about baby products you really could have done without, realistically.

I am thinking I don't want to get a separate infant car seat and just go for a fully convertible one. My son only stayed in his for a few months. Also, I have the idea of getting a stroller base for an infant seat.

What are your thoughts? Other products you could go without?