[Guest]

Or perhaps the kitchen table they are filling the ice-cube molds 

 

I would not clean it with mild soapy water, the parts coming from the sensor would stick on the rubber. Also, It don't want to wait with sensor cleaning until the cushion dries. I bought this as a dry solution. It is one, it is working and 200% overpriced at minimum. And as for the corners, you're right. I don't know if I ever get particles away from the edge of the sensor, time will tell.

 

Maybe I should place a warning sign in the mirror box: "particles stay out!"

 

I guess you could take a sharp razor blade and cut off one edge to make it rectangular so it can reach into the corners...