The price of the vacuum cleaner is average, and performance too. He does his job, but I find it noisy and not so effective (weaker than my central vacuum aspiration). For what I use (car, garage, workshop ... a bit) it is satisfying but I do not see myself only use it for the whole house. In and with the extra special price that's fine. Level quality, the material gives a manufacturing impressoin low cost, but will have to see over time how the camera behaves. I will update this comment when I think Ecolution by following a more prolonged use.