my husband, contract electriction ,business owner and home builder as well laughed so hard at the answers given to that question,NO THEY DO NOT HARM OR IMPAIR THE STRUCTURE OF A BUILDING IF ITS BUILT PROPERLY ,TO CODE AND UNLESS HANGING CPLE HUNDRED POUNDS...

Do you think institutional investors are improving or harming the rental market, based on your experience as an investor? 

No harm in asking early to understand their specific timeline.The faster you move on this, the better you're underwriting in this market.

So, in this sense, no harm, no foul if no other implications and they all fall to an E.

Hello,This is a crazy situation where the city rental law may end up harming the tenants. 

They obviously have no understanding of renovation cost or that something seemingly as simple as paying over multiple days could harm a trusted contractor relationship.  

Hello,This is a crazy situation where the city rental law may end up harming the tenants.

@Jason Cory what's the harm in OP asking twice?

And of course, don't forget to pull all the required permits.Real Life Answer: I only ask if the work has the potential to harm someone or do major damage.

There's absolutely no harm in doing so.