We did not realize customers would be double charged when setting this up additional fulfillment locations as well. We are trying to fix as we are also losing customers who do not wish to be double charged. Agree on one hand Shopify should give merchants the option to double charge if shipping from two location if that is their business model. However, when you are selling items from your website if a customer happens to choose an item from one location and another item from another location (unknown to customer) it is not their fault and we should not penalize them and double charge for shipping. I see these threads are from months ago so this is something that should be fixed now by Shopify. There are many companies who have inventory stored in more than one location and we would like to continue to track this way and only charge one fee to customer for shipping. We should have the option to tell our shopping cart we would like the customer to only be charged shipping once for their order based on total price of order or total weight of order, etc based on your criteria. Please let me know if this has been fixed and if not I’m so confused as Shopify has enough techs to fix this pretty quick.