don’t even keep a single can of beer at home if you are struggling with something similar to what i struggled with. he fusses a little at first but we're getting there. plus, setting up and dialing in microphones is hard. this is understandable considering it is quite hard to capture a panoramic, 270° view in a single shot. having this disease on top of that is almost asking for further trouble. the perfect alternative to paper towels. i have taken the brush roller out and checked it. 