Bests & Worsts Reviews from Amazon

I bought this because it is easier to see than the mercury 'bar' thermometer when on the deck. The problems are several: first, it is inaccurate, it reads about 7 degrees hotter than the actual ambient temperature. Second, it has no good system for hanging. Finally, while it is dirt cheap, we get what we pay for and I should have had no surprise when the plastic cover fell off in about a week. Search around some more and buy a better product - - this is, at best, an indicator.