Comparison shopping storefront
Problem: smart people purchase televisions by looking up reviews online, going to Best Buy to check out the thing for themselves, and then purchasing online. Best Buy realizes no revenue from smart people.
Solution: a retail store that provides a great experience for comparison television shopping, staffed with knowledgable, helpful and unbiased people. Brands pay for the overhead and provide the products.
Could also make it pay by using affiliate links (store’s computers could have bookmarks for major shopping sites which just went to the affiliate links?).