By Cheyenne Macdonald and Tracy You For Mailonline China is working hard to overhaul its public sanitation system, and it’s updating toilets with Wi-Fi, television screens, and even ATM machines. People don’t usually like to linger in public restrooms; in China, with the squat toilets, shortage of toilet paper, and sometimes unsanitary conditions, the bathroom experience can be daunting. Now, …
