PoolAndSpaFlow review for CS Amazon Integration & Sync

You must stay away from this app! I have used this for over 2 years. Worked great until last Summer. Completely stopped working for several weeks. Eventually was somewhat working again and in the last 2 months completely stopped again. Orders do not sync, shipping does not sync, inventory does not sync. I see errors in the logs "Developer is blocked from calling these apis". Even worse, they will never respond to any emails or tickets. They can offer an explanation here, but trust me this is a bad app. I have reported it directly to shopify as well as it is costing customers money.