If you are a tea drinker, you know that temperature makes a difference, especially for white and green teas. If the water is too hot (over 180 degrees in most cases) then the tea comes out bitter. (The Fragrant Leaf explains why quite nicely.)
I enjoy a cup of Genmaicha in the morning, and this Pino Digital Kettle Pro has improved my tea drinking experience immensely. There are a variety of electric temperature controlled kettles on the market. I chose this one for simplicity of design, cost and temperature variability control. It has outperformed my expectations.