You can download an application called Evidence Cam. It takes pictures along with a stamped date, time and location of where the picture was taken. I would also suggest you have a licensed inspector review the home and write a formal report on the property. Your attorney will write up a formal document that will be sent to the sellers attorney documenting everything. Its very important that you have a group of professionals working on your transaction. These are people who place their license on the line to make sure you are being protected against any harm that can come your way. I hope this information helps and if you continue to have questions please feel fee to contact us.