I recently bought an iRobot Braava Jet and I love it. My 3 year old calls it the "Robot Mop". I decided to review it here for myHomeUpgrades.com.
We already had a Roomba vacuum, and it does a great job picking up dirt and dust. But we've got a ceramic tile kitchen floor and hardwood floors everywhere else. We've also got a toddler and a newborn. And I was getting tired of mopping the kitchen floor and cleaning the hardwoods with my Shark steam mop. I still use the steam mop for spot cleaning. But for routine floor cleaning, the Robot Mop does a better job!
I hate vacuuming. So, a couple years ago, I bought a Roomba vacuum cleaner from Costco as a Christmas present to myself. This robot vacuum has been a huge upgrade for our home.