Have been to Vegas over a dozen times in the past and mostly stayed at the strip; this was the first time we stayed at a house and was by far the best family trips we have had mostly thanks to Yanivs' awesome house. The house was super clean and comfy; very close to grocery shopping and the strip, very well equipped with the necessities to cook at home, nice sit-out for a evening/late night BBQ.
While being busy with having all the fun, we realized late after midnight that would need a later checkout; Yaniv however was very courteous to explain that the cleaners were scheduled to arrive and he would have certainly obliged if we had notified earlier. This is Vegas and there is every chance that you would end up coming home late .... if there is an opportunity for a late checkout, I would certainly suggest taking it and letting Yaniv know early.
Will certainly look forward to return back to Yanivs house for the next trip.