Thousands flocked to the Consumer Electronics Exhibition yesterday in search of a good deal on laptops, printers, smartphones, games and gaming hardware. Back for a second year, it is on at Halls 401 to 403, Suntec Singapore, until Sunday, from noon to 9pm daily. Admission is free. People can also trade in their old or faulty computers, laptops, tablets, smartphones, gaming consoles and gaming software for cash vouchers to be spent at the show.