Tried installing on a computer with Vista Ultimate 64 bit. Appeared to install but will not start, not even to register, just opens a window outline that can be closed by clicking in the upper right where the window close X should be, but is otherwise functionless. Uninstalled and reinstalled, with the same result. So the program is useless to me.

For years I have used this product for my ultra fine hair. But, it is not sold in stores or salons in my area, so I was glad to find I could order it online. Nioxin does NOT grow hair; instead it creates an environment in which hair can flourish. I had run out of the shampoo and noticed my hair seemed to be falling out more than usual. Since receiving the new bottle I can already see the difference. Not much hair in my brush or my bathroom floor.

I installed this on my wife's '11 Toyota sienna van. All though it looks great and was easy to install, several of our local stations were lost. I will be returning and reinstalling the factory antenna. Disappointed.

Like many other reviewers I found this tester very confusing with 3 prong plugs that were un-grounded. All three lights lit up. It appears there my be bleed over. My electrician got his out and it worked perfectly. Buy any other.

As a woman, I was disappointed that the "gap-free" claim was in reference to the rings in the binder, not to gender equity in wages. But the trade-off is that the binder did let me leave work in time to go home and cook dinner.