When I run PKHeX on my Surface Pro 3, tapping a text field doesn't bring up the on-screen keyboard like my other applications do. I know it's a small bug, but it can be irritating if you don't have your keyboard connected.
On an unrelated note, I would love to be able to batch-edit the DexNav encounter numbers in OR/AS. I know there is a button to set them all to 999 in the Pokedex menu, but I couldn't find the value in the batch editor. I'd like to be able to set them all to 50 or 100, but unfortunately I was unable to find a way to without doing it manually.