I've wanted a towel warmer for a very long time. I finally took the plunge and purchased one for my small bathroom. So far it works great - I have the plug in version so that I can take it with me if I ever move. The only negative I had is with installation. Considering it was the plug in version, i was expecting a it to be a quick install. However the hardware that came with it was not adequate to securely fasten onto drywall.
We like it so far.