Good, up to a point!
This device is quite powerful and has effective filtering which is easy to clean or replace (I bought 1 each of the 2 filters fitted as spares).
The machine sucks up the detritus very well but there are 3 issues.
Issue 1: the hose is rather short allowing limited range if the machine is not being carried.
Issue 2: there are no castors, so it cannot be pulled along if required, which would not be so much of an issue if the hose was longer.
In fairness, it is for collecting ashes and in that role it is quite good and appears to be well made and thought out except for the third issue which is that the nozzle allows certain size objects to pass which can then jam inside the nozzle to hose junction; which is annoying.
Overall a mixed result but for the price it still represents good value if you can live with the aforementioned issues.
Verified purchase: YesCondition: New