Roomba i7+ Review: The Most Capable, Most Expensive Robot Vacuum
iRobot's newest flagship robot vacuum is the best there is, if you can afford itiRobot announced the Roomba i7+ in September. It’s their newest, fanciest, most spectacular robot vacuum, and will set you back an eyebrow-raising US $950. The i7+ includes both iRobot’s premium i7 vacuum, and a “+” in…