Sam's Club to offer free WiFi, apps and tech advice

Starting in September, Sam's Club members will be able to hit up their favorite warehouse store to take advantage of free WiFi, in-app savings, better trained associates and a tech support service.

The new in-store connectivity, provided by AT&T, isn't an attempt by Sam's Club to draw in webworkers but rather a tool for giving shoppers a real-world experience with the gadgets sold at Sam's Club as well as offering an easy method for price checking and research.