Thats their responsibility .

I just wrote an offer for full asking price at 30 day close, with a contingency to extent at BUYERS choice for 30 more days if I don't get an favorable response on the electricity install costs.

Couple of notes based on comments you made in response to others:1.

Since they can't do each property individually, they use comparable sales to make broad generalizations to determine percent changes.

What i would recommend is joining a REA or other real estate meet-up group where you can connect with other likeminded individuals consistently and share knowledge.

Quote from @Daniel Chen: Wow thanks for this awesome response. 

It is incredible to not have to take the phone call and have tenants receive a response.

I appreciate this response.

Residences and cars are not purchased in individuals names.  

My insurance company determined that they were not responsible because the problem originated it form INSIDE the wall which was the responsibility of the condo association.