You are the beginning of the process of that decrepit house become a family's home again.As far as the gun goes-get a concealed carry permit and bring your own. 

You will need thousands of dollars to slightly conceal the smoke smell.

By concealing the fact that you are the owner living at the property, you are giving up some of the benefits of on site management and your ability to quickly address any issues.   

If you can find a way to wholesale without concealing information or leaving your seller feeling that you appropriated value that belongs to him, more power to you.

Some people are very good at concealing fraud, so it can be a tougher process than one might think.

The reality is you want them not to pile stuff on top of whatever you use to conceal these.

No duct work needed and all that might come with concealing it. 

For instance saying they would come Tuesday not show up, then call Friday to come Sunday not show up.Once I removed all the tenants items I found several mattresses covering sewage openings (cleanouts, drains, etc) that concealed the sewage overrunning along with bottles of bleach and freshener.

The only difference was that I have a legal concealed carry in CT, but my other team members do not want the responsibility of a firearm.

It conceals irrational thinking.One of my goals in screening is to try to identify applicants that may be suffering from some form of concealed mental illness.