Self-rolling suitcases and roll-up TVs: CES 2019’s craziest and coolest gadgets

Self-rolling suitcases and roll-up TVs: CES 2019’s craziest and coolest gadgets

Some practical, some downright weird, here are our columnist’s top picks from the tech industry’s big conference in Las Vegas. Self-rolling suitcases and roll-up TVs: CES 2019’s craziest and coolest gadgets
Source: Washington Post Tech