The last time I did the KL rentals I was able to send them back once I received my next stash. I can't remember if I got the stash discounted or if I got a refund (for the store credit you get with the rental), but I know I got my new diapers before I returned the others, so that I didn't have a gap in my stash. Yesterday I emailed Nell's to find out if my order would be discounted or refunded, and was told that I would receive a gift certificate for the store credit once the diapers were received. When I told them about my disappointment, they cited abuse of the system by other customers in the past. I can't understand how this is a problem if they just process a refund when/if they receive the returned rental diapers in proper shape.
I think I may forgo the extra $10 credit and just get a cash refund. I'll get my new diapers from the DiaperLab and keep my money local.
Re: disappointed in Nell's