Nyteez review for Orderly Emails ‑ Templates App

As others have mentioned, all my categories, collections and menu structure was wiped out by a catastrophic Orderly Emails glitch. I did a quick remap of my best sellers, but it will take days to remap the rest of my store. My sales have dropped dramatically since this happened. I removed the app from my store. Their only response, was "ooops, sorry."