LG and Samsung’s lavish smart fridges get smarter for CES 2020

No kitchen is safe from the IoT: the smart fridges are back and this time they're more high-tech than ever, with Samsung and LG both revealing upgrades on their connected refrigerators. Both appliance-makers have been pushing smart kitchen tech for some years now, but what began with effectively a big tablet embedded into the door has turned into something a lot more useful.