[sokoloff]

Most non-clothing items are not no-fee returns unless Amazon has made an error or the product is defective.

My wife and I double-bought a gift for our daughter and the return shipping fee was going to be $6.99 as it was our mistake. That's fair enough, IMO, but it's not free.

Returns are often free on clothing/shoes and around Christmas.

Prime Video is indeed a bigger benefit than I originally thought. The kids watch it several times a week and I probably once a week.