Rushed Shipping/Rush Order Shipping Upgrade Option
It would be great to be able to offer customers the option to upgrade to rushed shipping on the checkout/shipping page. I use the table rate shipping extension, but I'd like them to be able to choose to upgrade to rushed shipping in their area (something like a tickbox that says "upgrade to rush shipping" and add an arbitrary number based on their location)
I think all of these suggestions are basically asking for the same thing - allow multiple shipping options (like Ground, 2Day, Overnight, etc.). Maybe combine votes?:
I need this function as well.