I'm hoping someone here knows the answer to this because it's been crazy getting through to Best Buy by calling them - I have a Best Buy gift card and want to purchase the new silicone case for my 7. I see them on the site but it looks like they're not available quite yet. There's an option to "check stores" and when i click that it says there's none within 250 miles of me and shipping isn't available yet. Does anyone from experience know if they wait till launch day to release them at all or no? And is it available to be shipped or in store only?