You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Fun to Watch, Not Great for Cleaning
Product review: My husband (after many hints) bought the Roomba for me as a gift. I kept it for a day before returning it. Although it was fun to watch, it was of little use at picking up dog hair, even on hardwood floors. No matter how long it was left in an area, there was always dirt left behind; sometimes it seemed as if it were picking up dirt in one place and depositing it in another. It is also quite noisy; having it cleaning in another room required cranking up the volume on the television in order to hear. The long recharge time for the battery would practically necessitate buying an additional battery, and most houses would need additional units to block doorways and hallways. All in all, we were totally unimpressed. Too bad, because we wanted to love it. Maybe future models will be more powerful.
