The service person was pleasant and I was timely notified of his expected arrival time. He was diligent about putting booties on every time he set foot in my house. But I will have to repaint around a number of the vents he opened (which, to be fair, were in some cases painted over), and I found easily noticeable debris in my bathroom sinks and on my kitchen counter. There is likely more debris that isn't easily noticeable. It would have been far preferable if the service person put drop cloths under the area of the vents, to contain the mess.
