We’re having the same issue and it’s forcing our customers to choose shipping options that are double to quadruple the cost of Ground Advantage. Unfortunately I’m not well educated on how to work around a lack of an updated plugin issue. I haven’t got very far with Woo Support either just yet. However, I’m not afraid to try out your solution! But I cannot seem to locate the file for the plugin which determines valid quotes. Could you recommend a “how-to” website/instructional guide where someone like me could get directions on where to locate the file where I need to add the shipping ID? Any help would be greatly appreciated!
