I tested 25 robot vacuum and mop combos and found 5 that actually scrub

Despite the enthusiasm of actors in Swiffer commercials, few people are smiling when it's time to mop their hardwood and tile floors. So if you're already considering buying a robot vacuum because it'll take one major chore off your to-do list, then you can probably see why the best robot vacuum and mop would be doubly worth it.

I'm not saying that you can expect every robot vacuum that mops to scrub your kitchen grout with the same tenacity as you could by hand with a toothbrush. But the best robot vacuum and mop combos have gotten much better over the past few years. Many have smart mopping settings that unleash deeper ...