iRobot Roomba 870 #ExpressReview: The (cleaning) robot that does the job

iRobot Roomba 870 review: The cleaning robot that does the job.
My first encounter with a robot was the LG HOM-BOT vacuum cleaner a few year back. Strangely, even now the one functional robot you can bring home is a vacuum bot, and they are getting better. iRobot has been a leading player in vacuum cleaning robots with a host of models. While the small Indian market has predominantly been the domain of LG and local players like Milagrow, it seems iRobot now wants to make an impression here.
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