Absolute best experience. Love the product, great costumer service. Knowledgeable, expert advice 100% availability, all in all 5 star company. Would recommend always. Bought radiant heating in all my house in upstate NY. After the second winter is over I can say this system is much better than previous regular heating system I had. Heat is distributed evenly throughout the room, which makes for greater comfort and a nice warm feeling when you walk on it. The system is not drying the air like forced air alternative. It does not have "jumps" in temperature from too hot to too cold, instead the temperature is constant all the winter. Bought thermostats in all the rooms so everyone can choose their own "climate". In terms of money, the electrical bill is about the same as with natural gas heating before (I am not factoring the cost of installation, just bill over bill).