What’s Wrong with This Picture, Descriptiveness Edition

From Joe Sharkey Essay - Internet in the Sky - Surf but Don’t Make Phone Calls - NYTimes.com:

Amtrak trains have a designed Quiet Car — the rail service has registered the term as a service mark — in which cellphone use is banned, as is loud talking. Virginia Railway Express, a commuter line in the Washington area, also has well-marked quiet cars, with published rules on how to use them.