That's a negative but for us not a big problem.When shopping these locks their are basically 2 kinds, those that operate the deadbolt automatically and those that don't. 

I'm not familiar with your market but after such a long time of being in the negative I'd consider bailing with my bag of cash to invest else where now that you're wiser and with more resources a.k.a BPGood Luck!

There are a lot of variables that will wipe the $150/door out and take your small return to nothing or negative.

What if any of these negative scenarios are simply perceived by the other party?

Too much car noise could generate some negative feedback on your rental listing.

@Sabri Isbikhene One downside of investing in Cleveland is the negative future outlook for the city.

It depends.The previous posters highlighted some of the negatives.  

Now with time and rent growth, what could be a negative cash flow property might very well become a cash flow king, but that takes patience.When I’m analyzing the numbers on a house hack I go through this progression.

( I am under contract and look for every negative possibility to prevent acquiring a bad deal).

With a little planning, you can minimize any negatives.