So are the E la Carte devices given to the table and picked up after finishing sorta like menus? Don't they get in the way while eating? Really interesting nove

So are the E la Carte devices given to the table and picked up after finishing sorta like menus? Don't they get in the way while eating? Really interesting novel idea. If it reduces the hassle for waiters, I'm all for it. Looks like a pretty win-win situation. Which POS-es does it integrate with? How's the security model; can some derps come in and try to pwn one while eating by setting up a wireless sniffer which picks up all transactions from all devices in the establishment? Also, isn't the name and domain name really uncomfortably close to http://www.e-lacarte.com/about-elacarte/index.cfm http://www.e-lacarte.com/about-elacarte/index.cfm ? Great to see YC get into the food business, only good things can come from this.