Flips have done good not great, Air Bnbs are going good not great, and rentals all were brrrr'd perfectly but like most cash flow just enough to pay the bills and cover expenses.

I just wasn't sure if it is my responsibility to do something if the electric bill is high and are not satisfied. do I have to be concerned about that?

Why was the bill so high? 

@Bill B., it's probably irrelevant because of Dave's point, but curious to understand what you're saying. 

In California, this transfer could also trigger property tax reassessment, increasing the tax bill.

yeah the tenant pushing back is my concern. it just so happened that this happened with the tenant that seems to not like paying. and the heating is electric and this winter has been extremely cold which caused the electric bill to jump up to $800!

“Be a shame if sometin happened to dat liddle bank of youz”) forced them to do: Bought T-Bills as “Safe Assets”.

Bill Gates, Paul Allen.

While real estate values do rise over time, if you can't cover your bills during the downturns to get you into better times to sell, you are likely to lose money.  

Quote from @Bill Gulley: It may or may not show on a credit report, depends on the servicing and you should have the loan serviced.Failure to include the debt on a future loan application is mortgage fraud, wanna go to jail?