It helps if you only provide plastic spatulas and no scrubby pads. 

Comfortable pack, synthetic sleeping bag, sil-nylon or plastic tarp, wind pants and jacket, fleece, winter hat, wicking layer top & bottom, 2 lighters, little ziploc with a handful of firestarters (I'm lazy), water filter, pocketknife, string, small first aid kit, bug dope, water bottle, led headlamp.

Rob you forgot that some plastics have asbestosis in it.

However I also can't believe that a small, crappy, corrugated plastic sign stapled to a telephone pole on the highway offramp gets people to think "This is the guy I should SELL MY HOUSE to", but apparently they do!

They advertised a bed & it was a plastic couch from ikea.As usual in 2020, Rude host & no help from air bnb.

He also suggested Plastic molding  (that looks  just like wood) for the bathrooms and I think that is a good idea.  

Consumer goods, (or cheap plastic crap from China) as I like to refer to it has not inflated but I disagree assets have a huge amount of inflation.  

Contain the area by sealing it off with plastic sheeting, like a cowboy wrangling a steer!

I do mine much like @Todd Rasmussen but use folders in a plastic case for each property.

The plastic/acrylic shower surrounds start looking bad sooner than the tile enclosures do.