Hence, I will visit know for an evaluation, and maybe they will be able to assist me in finding a solution. I'll let all the angry iRobot fans know that I use the robot myself, and that this is only one of a million like it. Hired Experts: Excellent floor cleaning ability Quickly creates a map Effective for a long time Huge storage space You are not obligated to stick with him. It's fine to use a dry cloth. Only authentic detergents are acceptable. Comes Home to Rest After a Long Day Cleans all flooring types (except carpet) with no chemicals The downsides are: My pump failed, or rather, it started making horrible noises and creaking, and it also started spraying water poorly. And this is a week after the purchase. Really mortifying. Everything is fine with a pump and a nozzle and sprays like a spray gun and under pressure, however for me it just pours like a shower, no matter how many times I watch the films. The classics predict that iRobot will have a problem, the rubber wheel on the 390 (an ancient floor polisher) will eventually peel off, and the turbine in the 976 won't make that noise. I was content with only 870 modelka. The robot is trendy if you don't get married, which is unlikely but not impossible. The service and evaluation will be affected if this occurs. If you're lucky, you'll find another humorous robot like myself, but I do recommend the device.