The Dyson is handy, and can be explained in many ways, of course, of their own accord. Comes complete with a detailed instruction manual (nowadays no longer a matter of course, in many cases you have to this yes the Internet download), a total of 3 articles and of course the charger.
The cleaner is especially helpful in corners and behind furniture where you had so far always bend, and also be downloaded from our narrow spiral staircase, which we have stuck to our dog with carpet, and on the suction with a vacuum cleaner amounts to a suicide mission. Of course, he is the classic for upholstered furniture, I was really amazed at what he has taken from our bed, which was naturally aspirated and before. The emptying of the container is habituation thing, but uncomplicated. Battery performance is as described, but in time you create a great deal, charging then completely unproblematic.
All in all a great domestic help; I wonder how we got along so long without the part!