"The guest wi-fi password is "teriyaki""
"Don't walk in with bottled water.They make a really big deal about putting it away before you can get served."
"No phone charging allowed. A worker made me unplug my phone even though I was seated next to an outlet that wasn't used for anything else."
"If you're here to pick up a visa, go straight to Window 1 after you enter. No need to get a number and wait to be called."