Hello, My wife and I just bought a brand new house for the first time. The house came with a one year warranty from the builder. We have been in it one month and so far we are pleased. I am leary of some of the ways new houses are built and the cheap materials used anymore, but my wife loved the place. The house is a 2-story colonial, frame construction w/vinyl siding. I already found that the moulding outside the front door is styrofoam. What are some of the shortcuts that the builder my have used that may cause me trouble down the road. I would like to be able to use my warranty to the fullest advantage. Thanks in advance for any help.