I had asked the host to give us the self online check in instructions one day in advance because we had no wifi on our roadtrip to Las Vegas on the arrival day. So she did. But although she knew that we would not be able to receive messages on our way to Vegas she changed the codes two hours before our check in time while we were still on our way to Las Vegas and so we stood in front of a locked door. We tried to call her but she didn’t answered. After scary 20 minutes the security company tried to speak with us through the speaker which was located over the door to give us the right log in codes but because of the very loud AC on the wall it was very hard to understand something but after another 10 minutes my husband was able to understand what the speaker said and we were able to unlock the door. (By the way, the changed codes which she sends us two hours before, one of the codes was wrong and would not have work). The host called back one hour later. Apart from this the apartment is wonderful and amazing. The bed is super cozy, we had more then enough very soft towels, everything was super clean and beautiful decorated. We really had everything we need and the washer and the dryer were the icing on the cake. The only thing I would have to complain about is that the AC on the wall next to the front door is very loud inside. We felt day and night very safe in this beautiful Las Vegas area and everything you need is near by. Maybe the host could find a way for a better organization of the self check in instructions.