We were in town for a junior golf tournamant at the Legacy Golf Club wich was literally 3 minutes from the house, so it was a perfect location for us. Smith grocery is even closer and we were able to pick up a few things for the breakfasts we'd make. We also went to The Vegas Strip a few times and it was less than 20 minutes to get there and get parked.
Communication was incredible, and check-in and check-out were both super simple (not a exhaustive list of instructions like some other hosts). We were offered both early check-in and late check-out, and we were extremely grateful to take advantage of the latter. Coffee and filters were provided which was awesome. Garage remotes were also provided making coming and going extra convenient.
I highly recommend Karen's property and I'll definitely check availability here next time we're in Vegas!