A bit tangential:
Back in the early 90s — on a recommendation from a realtor who was a close friend of my brother's — I hired an inspector who was close to retirement. He worked with his wife who served as his assistant tasked with, in essence, taking dictation of her husband's near constant commentary as he conducted an incredibly thorough inspection. Every outlet tested for proper ground, every nook and cranny looked at, wood moisture content, HVAC pitot readings, masonry, roof … just a super-duper detailed inspection that took about 6 hours to complete.
At the end of the inspection, he summed up by saying the house was good and that he had no qualms recommending the house.
Two days later, he stopped by with a three-ring binder that contained his inspection report. It first contained a summary that concisely covered the positive and few negative aspects of the house. Then there was a section about the history of the house: the year built, the name of the builder, changes in the neighborhood since it had been built, earthquakes it had gone through, flood events in the area, and so on. It also included the manufacturer names of things such as the windows, door hardware, etc.
The third section was lengthy, covering the precise state of the electrical, plumbing, structural, envelope, etc, and included all the notes his wife had taken during the course of the inspection. It included a sub-section with warnings about certain materials that likely contained asbestos and would need to be dealt with if we ever did remodeling.
Finally, the largest section was what he called a "maintenance work order" arranged as a schedule for the ongoing, recurring upkeep of the house but beginning with things he thought needed to be done immediately, replacement of the circuit breaker box, splash blocks under each outdoor faucet, tuck-pointing some of the chimney's brickwork, etc. And then his estimates as to when he thought systems might need to be replaced, the water heater, furnace, roofing, etc. As I discovered when the water heater burst, his estimates were pretty much spot-on. Over time, I added notes as we upgraded things, added low-voltage wiring, and remodeled the basement.
Nine years later, when I sold the house, the buyer was elated to have this owner's manual and I am fairly certain that the book was key to a very fast sale of the house which we did without a realtor.
As I look back on it now, I realize that inspection was perhaps the best $350 I have ever spent.
When we bought our next house, the inspection took about an hour and produced a few page report, most of it boilerplate.