Tenant stipulates, represents, and warrants that Tenant has visually examined the Premises, and that it is, at the time of this Lease, in good order, repair, and in a safe, clean, and habitable condition.

have a physical or mental disability that substantially limits one or more major life activities—including, but not limited to, hearing, mobility and visual impairments; chronic alcoholism (but only if it is being addressed through a recovery program); mental illness; mental retardation; being HIV-positive, having AIDS or AIDS-Related Complex

For instance, I am replacing a heater filter today in one of mine - when I do this I will also conduct a visual inspection of all plumbing and electrical as a courtesy to my tenant.

I appreciate you adding links for me to visualize these things.

Most of the bids were not very specific in the type of finish materials they would use (I assume finish materials mean the "cosmetic" stuff the ADU renter would see visually such as tiles and flooring). 

No one is an inexhaustible tower of power that can just shrug off one failure after another with some positive visualization and good vibes.

They have the visual in their mind of a place that needs work, and that is the image they tend to keep - that they are living in a unit that needs work, so they will find work for you to do, in my experience.  

Pictures added for visuals.

Thank you for making me visualize the gory possible outcomes of renting to someone like this. 

Jumped onto my trusty 3d software for a quick visual.