iRobot is at it again. This time, the Roomba folks have come up with the Looj. Designed for the single task of gutter cleaning, the bot works with standard K-style vinyl, aluminum, copper, or other metal. The company claims that it cleans a 60 ft. section in about ten minutes. The basic model 120 will set you back $99.99 from iRobot, with two other models available with optional holster and/or extra battery pack. We suspect that the name came from the luge, the Olympic sled, but wouldn’t take any bets on it until we see our neighborhood squirrels facing off in a Gutter Looj competition.