The price per night did fluctuate based on season a few dollars more or less.  

It took off and it still fluctuates anywhere between 60/40 and 40/60 between both platforms.  

It’s more expensive up front with closing costs, but the savings pays back in a year or two, plus not having a fluctuating rate.

Sometimes they can fluctuate if not managed correctly.

What doesn't make sense is the notion of "in a market like Miami".....Miami is not immune to fluctuations. 

Steady cash flow & fluctuations in price How did you find this deal and how did you negotiate it?

I know utilities fluctuate based on usage, the season and the market (I'm in Connecticut) but since I'm house hacking, and only one meter, I'll put utilities under my name.The rent is enough to cover P+I, taxes, pmi and insurance.

Are the rates fixed, or do they fluctuate every month?

And on the west coast a very large % of dimensional lumber comes from BC  ergo the fact that the Tariffs are a big reason for wild price fluctuations..

Real estate doesn't fluctuate like the stock market (Bottom in March, and high a few months later), it is a process and a grind.