Review (5/5): Great portable and durable mirror
The reviewer who complained about the mirror being dirty may not have realized there was a plastic coating that you're supposed to peel off to reveal the shiny and clean mirror underneath. Extremely easy too install (just hang it on the shower head or any other place you'd like). Cleaning is easy since you can "uninstall" it so easily. I'm not sure if it has any anti-fog technology built in, but I didn't notice it being an annoying problem when I was using it. It isn't made of glass so it won't break easily. I can imagine it would be great to travel with since it is lightweight and durable. I would buy this product again.
Update 12/29/2010
I have a couple more comments, after using this for a little over a week. The mirror DOES steam up, but a quick rinse with the water and I'm good to go. I really love how light it is and because it isn't permanently attached to anything I can hold it in my hand and use it to get a better view or see other angles. There are no scratches on the mirror so far.