What Happens When Cafes Pull the Plug on Wi-Fi

"Café Grumpy, another local mini chain, is even more hard-core. It banned laptops in several of its eight locations.

“People were camping out at tables. People couldn’t chat with their friends,” says co-owner and chief executive Caroline Bell.

The result?

“It feels more fun, more interactive, more like New York City,” she says."

Read more in The Wall Street Journal.