Check out the juggling skillz of this critter who manages very nicely without even having opposable thumbs.
http://www.youtube.com/watch?v=gmLQkBcemyE&eurl=

In the 70s my grandma hung a smallish size tree upside down over the television as a protest against consumerist Christmas. I had to laugh seeing the same idea pitched by one of the most conspicuous consumption outfits there is.

Doesn't seem weird to me - a lot of people use their garages as a workshop and want to open the door for ventilation when using chemicals. I'm another SoCal type so skeeters aren't such a problem, but that screen looks like it would be pretty good at keeping out bees, birds and such.