The neighbors mentioned they were occasionally spraying the outside steps as the bugs were just spilling out.I'm the kind of newbie investor that gets really excited about the potential for a property - I literally spent hours at a time in my first rental planning out the rehab and envisioning what I was going to do to the property to make it look great - exposing brick, reconfiguring upstairs layout, enhancing outdoor space, etc.

There were reductions in amenities, space, and overall upkeep of the property that I couldn't overlook.

Do they work well enough that you do not need to put one in every other non living space (i.e. bathroom, kitchen)?

I've been primarily looking at retail spaces that houses companies like Walgreens, CVS, etc.Any input is great!

Seniors who are downsizing but still want a space for their grandkids?

If they plan on renewing they get the convenience of new AC if not you can install the system during your vacancy and your new tenants can just sign a lease for a higher rent (for the AC upgrade) assuming your market commands it.IDK what how big your units are or the building but if they are small enough and space is limited you might consider a Mitsubishi split.

We look for older properties in good locations which are nose against obsolescence and determine if we can modernize and rejuvenate them.  

But I haven't personally done that or spoke to my attorney about it and since you are definitely in that space I'll have to take your word on it.

It's not true to the materials, it's inappropriate to the space, and... it just looks stupid.  

We keep them well maintained and tidy with the idea that good tenants want updated, clean spaces and are willing to pay a bit extra for them.Do I let him stay, at least another year until all the other units are turned, or does he need to move on?