Episode 459: Exceeding the Standards of Practice for Home Inspections
Home Inspector Podcast by InterNACHI - A podcast by Ben Gromicko

When in doubt about what the Standards of Practice (SOP) requires in a particular situation, the inspector should err on the side of caution and exceed what the SOP requires. It is better to do a little more than what may be required than to do less and risk a potential claim and harm to your reputation.