It seems to be Proscenic are missing a good option to have a second dustbin only accessory.

I have looked around and this does not seem to exists.

At the moment 300ml is taken up by water which we almost will never use. We have 2 large dogs, a Lab and Dalmation.

They both shed a lot of hair which accumulates in the mouth of the bin very easily. A bigger bin would solave this.

Alternatively a setting to clean the bin after every room would be usefull in auto clean mode.