Am I the only one who lets an Aug. LO walk in a store? I started having him not long after we got BFP3.
I know that with 3, he will need to walk. (FWIW, not all our stores have the double seater carts. So even if I was willing to use one, it's not always a possibility.) So sometimes he rides and sometimes he walks. When walking, he must be within arms reach of me or the cart at all times.
He actually handles it surprisingly well.