While it is true that $100 per/door is a relatively widespread rule-of-thumb that investors tend to follow when obtaining rental properties, it is by NO means a limitation.

@Johnny Kang, do you know if my experience with that the widespread pattern?

.- Floor coverings can have a wide spread of cost... as a general rule, does it cost more to install cheap vinyl/carpet/tile than it does using moderately priced material?

In most areas full time "camping" is generally against the rules.Those of us in the tiny home industry are working to help normalize tiny homes so people can use them on a more widespread scale.

Not just in the 70's, but this was also widespread in the 2008 house crash. 

The news of airbnb hosts taking it on the chin, especially those that overpaid, under reserved and in general didn't practice sold business practices, is wide spread. 

I suppose you could point to the rise of Hitler, but this seems to me to be a coup and a rise to power, typical of power shifts, and not really widespread civil violence due to deteriorating economic conditions.

But since this is just in fun and I reserve the right to change my prediction without notice, I will answer.I seriously doubt if we will witness widespread deflation.

I assume your duplex was built before they widespread application of construction adhesive, so most likly you wont have to go down all the way. 

If wage growth becomes more wide-spread, doesn’t that increase the odds and magnitude of the Fed’s actions on rates?