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Roomba 440 Cordless Robot Vacuum

Roomba 440 Cordless Robot Vacuum
alaScore 81

17 reviews

Sep, 2014

alaTest has collected and analyzed 17 reviews from magazines and websites. People are impressed by the design. The usability is also appreciated, whereas many are negative about the reliability.

usability, design

reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Vacuums the Roomba 440 Cordless Robot Vacuum is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 17 reviews)

User Reviews  

Showing 17 review(s)

Expert Reviews User Reviews
Showing 1 - 17 of 17 Show Reviews: in English

Consumer review by:

Amazon.com review summary for Roomba 440 Cordless Robot Vacuum

 

alaTest has collected and analyzed 15 user reviews of Roomba 440 Cordless Robot Vacuum from Amazon.com. The average user rating for this product is 4.9/5, compared to an average user rating of 4.0/5 for other Vacuums on Amazon.com.

usability, design

reliability

100% of the reviews on Amazon.com give this product a positive rating.

This summary is based on the product: Roomba 440 Cordless Robot Vacuum

Consumer review by:

stupid robot. bad battery

 

Don't buy it

looks and sounds nice. especially in video advertisement

it can not clean every place if there are some furniture in the room, like sofa and tables. the battery is very bad. the battery could not be fully charged after I had used it for 3 months. It can only support for a 10min cleaning now

Consumer review by:

I Love it!!!

 

I realized the real use of this rebot after having it for a few days. At first, you watch it's every move because it is new. That is not very efficient. However, the day I was doing up the dishes from dinner, and the robot was out cleaning the...

I think this robot is great. Works fine on both hardwood and carpet. Rarely does it get stuck. Does a decent job at cleaning the floor for you

None

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