The house was basic but spotless and well kept. It is well "wired" - exterior security devices and I think at least 3 Alexa devices inside - and it all seems well integrated, as demonstrated one morning when while cooking, the smoke set off the smoke alarm, which then activated some kind of whole house Alexa alarm. We couldn't figure out how to turn off the system from within the home. Fortunately, the owner was on top of it, was very appropriately concerned, and we did eventually get it all straightened out. I'm going to chalk up this incident to the fact that the stovetop's indicator markings are mostly all rubbed off and so it was hard to control the burners. Lol, no harm done.