The hotel group Marriott International is to stop jamming WiFi units
The US Federal Communications Commission (FCC) launched an investigation into the hotel's practices in March 2013 after being contacted by a hotel guest who said they had been unable to connect to the net via a mi-fi device at Marriott's Gaylord Opryland Resort & Convention Center.
“Consumers who purchase cellular data plans should be able to use them without fear that their personal Internet connection will be blocked by their hotel or conference center,” said FCC Enforcement Bureau Chief Travis LeBlanc. “It is unacceptable for any hotel to intentionally disable personal hotspots while also charging consumers and small businesses high fees to use the hotel’s own Wi-Fi network.
Marriot pay $600,000 to resolve WiFi-blocking investigation - http://www.fcc.gov/document/marriott-pay-600k-resolve-wifi-blocking-investigation