Be very careful with what you say, or you may end up involved in the litigation. For example, if you saw something that was obviously wrong, would you as the professional with specialized knowledge be obligated to bring it to the property owner's attention? Even if it wasn't in the scope of your work, if it was obviously wrong, why didn't you make the owner aware of the hazard? If you did bring something up to the owner and the work was declined, did you document it? If it wasn't documented, it didn't happen.
