Have you been waiting on buying a robo-vac? Save big this Black Friday

Like air fryers and slow cookers before it, the robo-vac is a time-saving appliance that’s found a special place in our hearts lately. Firstly, it’s a robot, and robots rock; secondly, it does boring housework we’re too busy (or too lazy) to do ourselves. Robo-vacs have also gotten a lot more affordable.

If you’ve been...