Actively dry (heat with dehumidifier) these areas before refinishing with dark stain and floor finish.

Plus get a speed door.If A/C check for Condensation at key areas.Would still recommend you add a Dehumidifier system to work with both your Heating and Cooling systems, Winter and Summer.

He let us use his fan and dehumidifier. 

Also, do you think exterior security cameras are enough or would you recommend getting indoor motion sensors?

although I would think lending one oh one is to run the borrower through accurant or at least a credit report that would have divulged the alleged BK before they went through all the motions.. 

Motion detected is available and so is black/white night vision.

The city has plans IN MOTION and the train has left the station ..literally.  

@Calvin KwanPanasonic makes a vent fan that has a motion senser on it.  

http://www.startuplawblog.com/washington-llc-busin...https://howtostartanllc.com/washington-llcI also went through the motions of registering for one online to see what questions were asked and noticed that, because my registered agent is located in Tacoma, (using that address to continue my anonymity) it was suggesting I also register in the city where my home office is located and where I will actually be conducting most of my business from.Just looking for some guidance on the subject and appreciate any insights you have.Thanks in advance!

This is a general response, naming attributes, based on your post and what I would want personally:-Monitored, police response -motion sensors in appropriate areas-cameras both indoor (public areas)  & outdoors - motion activated, records to cloud, holds for minimum 48 hours, w/ audio capability-remote light switch control-remote alarm mode settings : on, off, at home-remote lock / unlock entrance-remote doorbell camera (service, delivery interaction)-temperature & flood sensors around appropiate areas-alert capability (various) set for your concerns-ample exterior motion dection led lighting, some solar powered lights that illuminate all night-phone app that you are comfortable usingThere are more attributes I would want but I'll stop here.