Have been about 2 months Sauna.In a Bauhaus I then bought a sauna starter set (bucket, ladle, hygrometer + thermometer, ....). After first use, it has bulged the thermometer, overheating wg (90 degrees). Since then, this no longer works. On Amazon, I then after a little "something better" out gehalten.Und I have to say: I'm find anything! Can this product only empfehlen.Lieferung was within three days to Hause.Preis I find günstig.Die display tolerates Sauna temperatures and I think it also looks very good.