I know it's expensive to buy such things as 9k 7k or so, but if I do you know if Sears have monthly payments for it? I'm not sure I can do 9k cash there. Similarly to as there are devices in which pay monthly for it. I can do that. You know what I found? Yes they do. They hire their service and installation for heating and cooling appliances. But one thing that is good is the customer service if you have any problem. Your warranty is much longer if purchased through Sears, the security vendors. You can purchase an extended warranty through Sears at a reasonable price, then the seller or could offer. Sears is the way to fly to take reliablilty product despite their work outsourced by them. But these companies outsource have to follow the rules of Sears. They will also take monthly payments. They are great.