How bad is the smoke in Seattle? We have been using our portable air
conditioner as a makeshift air cleaner. We run it on “recirculate” with Swiffer
sheets over the air intake. Left: A fresh Swiffer sheet. Right: A Swiffer sheet
after 2 days filtering. This is indoor air with doors and windows closed.
--Peter, dictating to my iPad
(If it misconstrues, please excuse)
Themed Olympus Photo Exhibition: http://www.tope.nl/