I just use the Tatung version of this Newegg-house-brand (http://www.newegg.com/Product/Product.aspx?Item=N82E16896268021 http://www.newegg.com/Product/Product.

I just use the Tatung version of this Newegg-house-brand (http://www.newegg.com/Product/Product.aspx?Item=N82E16896268021 http://www.newegg.com/Product/Product.aspx?Item=N82E16896268...), a $30-40 insulated hot water dispenser. If I had the money to buy the perfect Zojirushi, or found one on sale, I might (they're only around $100-150 now; they used to be $200+).