I purchased this one 6 months ago, and was using in my sauna 3 times a week since then. It is good looking, precise, and expensive. Barigo is famous for its barometers, but not so much for sauna gear. Long story short - last week this product fail due to a melted plastic decorative ring that is the ONLY plastic part in this product - the rest is a quality wood, glass and metal. This plastic ring sits inside the unit in between the front glass and the unit dial. The thermometer in this devices is graded up to +120C, and in my sauna temperature barely reach +95C. However, the ring melts and sag down in the upper part of the dial under the force of gravity. For such a price tag and reputation of the manufacturer you won't expect that this product has not been tested for the maximum temperature for at least for a hundred hours - since this is just an obvious design flaw that hasn't been identified by the manufacturer. Other than that it is a great product with some room for improvement.