Shabbosstat is a whole new breakthrough in hiddur Shabbos. Thanks to the benefits of exclusive shabbosstat technology, youll enjoy piping hot water without the problematic halachic concerns of affecting the thermostat operation. Forget about running out of hot water during a two or three day yomim tovim. With shabbosstat technology you can add cold water without any halachic concerns by simply selecting either regular (weekday) Shabbos or yomtov mode, and leave the rest to the shabbosstat technology and ProChef legendary quality. Enjoy all the hot water you want, whevener you want, courtesy of shabbosstat.