@Chris L.Fees are the same regardless of what the buyer is using to purchase the home.Agent Commissionslegal feesmortgage pay off feestransfer taxrecording feesMisc. like well water inspections, smoke detectors, CO detectors, fire extinguishers (if required by your town).Adjustments for prorating utilities.

In a pinch you could just get a dark brown marker from Walmart and get good enough results.  

They will also tell you what you as the owner can do to lower your rate (smoke alarms, security system, etc). 

The house was in pretty good shape structurally but wreaked of badly of smoke.  

They do nice things, with great intentions based on wrong or partial data, and many people don't realize that because it's hard to verify their data.I didn't use them in operation during free trial, which means even if they were free I wouldn't use them.And the future is dark for them, IMO, because of the constant changes in airbnb,  vrbo, their processes and their  APIs.

This actually let the fire in through these opening and caused tons of smoke damage (and property damage).  

Knock, mail, call, smoke signals...  

She was pretty knowlegable but just in regards to basic codes like GFIs and smoke alarms.I'd call and ask who is coming out first then make a decision.

Is it up to fire code (may require hard wired smoke alarms, exit lighting, etc.)?

It was trashed and reeked of cigarette smoke.