I have always wanted to add heated flooring to my home. It just sounds like a great system. You have electric heated mats under the tile and it warms your floors. The heat doesn’t rise since it is an electric base. It doesn’t create hot and cold spots or polluted indoor air conditions due to no air being blown. Due to this, you can lower the temperature for the heated flooring and save some money. Anything that is touching the floors feels warm as a result. The bed, chairs and couch all feel like heated seats due to this. The system operates silently too. There is no loud clicking on and off that wakes you out of a dead sleep. There are no hot parts of the heating system that can be dangerous to kids. As far as maintenance goes, heated flooring systems aren’t too bad. You should have a heating technician check it about once a year to make sure everything is good. Why wouldn’t someone want heated flooring? The cons I have found is that it does raise and add weight to your current floors. Is the change in level a big deal to you? Another con is that you need to rip up your existing floors to put down this system. There is no way to save your rug or former tile. Also, if you install the heating system wrong, you are done for. There is no way to access the heating system after you close it in with flooring. You would be just sort of stuck with a faulty system until you need new floors.