T.F.
Those home warranties are a crock. You are wasting your money.
IF you do need to use it, they will only replace/repair with the same model type, sometimes used, and never upgrade your product.
We know an AC guy who quit working for a warranty company within 2 weeks of employment because he was told, get in there, band aid fix it and get out, don't communicate with owners, etc. Since he is an honest man, he left immediately.
Save your $. When something is broken and needs replaced, replace it with a better grade product, the best you can afford and you will come out ahead in the long run.