I was uneasy about someone being in our rental while we were away. A door had a coded lock and was locked the day of arrival. The next day when we were away, most the day. And the lock was now unlocked and the door was open, once we returned from the lake. I message the host and he was also uneasy about his space being tampered with as well. We often use Airbnb and this was a first. It made me feel unsafe. Especially since it’s advertised as an entire home to ourselves. Yikes.