USPS have released details of their forthcoming API update due on 28th July 2013.
If you don’t update your Magento installation you will stop receiving USPS rates for most services other than Standard Post, Media Mail and Library Mail.
• Give customers the option to select a residential or commercial destination
• More accurate shipping quotes
• Edit destination type during account registration/editing
• Edit destination type in the Magento admin panel
• Supports editing the destination type as part of the one page checkout process
• Supports editing the destination type as part of multi-address checkout
• Not compatible with custom checkout extensions
Play with a live demonstration of Residential Selector.
See Wiki based documentation & examples.
Unsure if this extension is right for you? Contact us.