Comfort Guarantee (Limited): The Environments For Living program, MASCO Home Services, Inc. ("MASCO Home Services") guarantees the original homeowner, that the temperature at the location of the thermostat in you Home will not vary more than three degrees from the temperature at the center of any conditioned room within that thermostat zone (the "Comfort Limited Guarantee"). If your Home has a room that does not meet this Comfort Limited Guarantee, MASCO Home Services, through the Environments For Living program, will notify and reasonably assist you builder in identifying the reason(s) for the temperature variance and will reasonably coordinate with your builder to have any changes or modifications, as deemed reasonably appropriate by your builder or MASCO Home Services, made to your Home. MASCO Home Services shall not be responsible for performance of and/or payment for any changes or modiciations to your Home by the builder or any third party under the Comfort Limited Gurantee.

Heating & Cooling Guarantee (Limited): MASCO Home Services gurantees that the energy you use to heat and cool your Home (the "Heating/Cooling Energy", as defined and calculated in the Account Analysis below) will not exceed the Guranteed Usage listed on the front of this Limited Guarantee, subject to the terms and conditions set forth in this Limited Guarantee ("Heating and Cooling Limited Guarantee"). The Guaranteed Usage is calculated using a computer model to simulate gas (therms) and electricity (kilowatt hours) energy required to heat and cool your Home in a typical weather year. If the Heating/Cooling Energy for your Home exceeds the Guaranteed Usage for a Period (defined below), MASCO Home Services will reimburse you 100% of the cost of the difference between the Guaranteed Usage and the Heating/Cooling Energy, subject to the terms and conditions of this Limited Guarantee ("the Reimbursement Amount"). The Reimbursement Amount will be calculated using the average of each of your monthly gas and electricity utility rates for your Home, excluding taxes, surcharges and other fees charged by your utility provider, during each Period of this Limetime Gurantee. MASCO Home Services, through the Environments For Living program, may (but is not required to) inspect and meter your Home as it reasonably deems appropriate to, among other things, identify the sources of energy use in your Home, and MASCO Home Services will reasonably coordinate with your builder to have any changes or modifications, as deemed reasonably appropriate by your builder or MASCO Home Services, made to your Home to lower the energy requirements for heating and cooling your Home. MASCO Home Services shall not be responsible for performance of and/or payment for any changes or modifications to your Home by your builder or any third party under the Heating and Cooling Limited Guarantee.

For more information, please call 1-866-912-7233.