The "Renew Sold" feature on an item - before when an item had sold there was a option to "Renew Sold". Once the item had been renewed, this Renewed Sold button disappeared, and was replaced with a Renew option.
Now, even if I've already renewed the sold item on my computer, the same sold item on my phone still shows the Renew Sold option. A bit misleading. I thought it had sold again, hit the Renew Sold button on the phone, and then realized it was the same item I'd already renewed on my computer.
Not the best way to throw 20 cents away. That's like 3 Tic Tacs and I'm down with the Tacs.