Thank you all for voting and commenting.
The product team is reviewing your request and you’ll hear from us once we have made a decision.
Some additional feedback we would love to hear:
How often do you combine orders each week?
Are there times you do not want to combine orders even though they are going to the same location?
Feel free to add any more information that will help us make an informed decision by commenting here in the forum!ehenshaw commented
We're offering a "shipping upgrade" during a post sale email campaign to get people to go to a premium 2 day over the free slower shipping. It would be great if we could create a rule to automatically merge an order with that sku in it into the customers most recent order. Really hope this can be a thing.