People put money in a 1% CD as that fits their objectives when it comes to liquidity, risk tolerance, etc.  

People have different goals, risk tolerances, time horizons, initial conditions, job situations, family obligations, etc.

To be honest, if the unit were in better shape I'm not sure I would tolerate her drama and BS.Your thoughts and input as always is graciously appreciated!

It's quite possible, given your capitalization and your risk tolerance, that a lower NPV project is preferable over a project with a higher NPV.Btw, the other reason that Buffett is less concerned about detailed financial analysis is that he is more concerned than most people about the quality of managers he hires.

I only tolerate negatives when I'm paying down the mortgage more rapidly as a result.As far as the $150 - start slow.

I can't tolerate things not being right.

What's your risk tolerance? 

You haven't shared your investment objective, tolerance of risk, etc.  

No way I would tolerate windows being left open for days.

The decision is a personal one and depends greatly on how old you are, if you are supporting a family or just yourself, how many properties you currently own  and your overall tolerance for risk and ability to motivate yourself.