Version 1.0.3 allow shop owners to disable delivery date time input for specific zip codes too(previously it was limited to state only), so you can ask desired delivery date time for more specific areas based on your business nature.

For details about how it works and how to set it up please follow this article
How to set up shipping charge for same day, next day and day after tomorrow delivery

Check the states and zip codes where we dont want to ask for delivery date time