Just giving a tour does not necessarily constitute a procuring cause There have been numerous court cases on procuring causes It is a very complicated issue but might be easier in Ohiohttp://realtormag.realtor.org/law-and-ethics/law/a...

Depending on the features that were changed.  

I personally use Cozy; it started off rough but they've added several features to the system to make me like it more and more. 

Podcast 106 is also a great one to listen to, and it features an investor local to the Greater Seattle Area.

@Ruka Ishihara We have numerous clients that work at Aramco...and have been doing business with them for almost 10 years here in Chicago.  

There will be people in attendance that are doing what you would like to achieve.Also there's numerous podcasts on this site, in which you can pull from others experience on fixing&flipping.Also shoot me a PM with questions if needed

There are numerous resources there to help everyone along their way.  

But the most appealing feature is they are replacing everything thus hopefully eliminating maintenance cost for a few years.

My thought is to walk toward the best selling feature of the house (usually the kitchen) if it's close to the entrance, then let the tenant (or buyer) pick the route unless they come off like they would like to defer to you.

Then we can check the safety features of the heater and make sure the tenant is using it properly.