One Hour of Free Wi-Fi

So I went to Caribou Coffee today to get some coffee and some work done away from home (and the obnoxious beast). I'm really not sure why I ended up there, besides that it is close to my house, as it is probably the lowest on my list of preferred coffee chains. At any rate, I logged onto their free wi-fi, which meant signing up with my name and email, and poof! there was free wireless internet.....for an hour. After an hour, I got a pop-up stating that I would have to go to the counter and buy an access card for additional time. What a crock. At this point, I opened up my browser, signed out of my "account", signed up as a new user with an email address similar to sdfjhsd@ijdfi.com, and wa-la, another free hour of wi-fi. This is only supports my long-standinding opinion that Caribou Coffee sucks rocks.