anyone use one of these? i've heard they work good with removing the pathogens and all that noise, but the main reason i want to get one is because i live in a really dusty house and i have a lot of nice electronic equipment that collects dust very fast.
so if anyone has one of these, does it make a noticeable difference in how much dust is in your house? or does just it remove other shit out of the air?
i'd guess they work fine for removing dust, but i just want to make sure before i throw down big money on one.