Host requested to get into my studio to let other people to get through their studio cause they broke their keys. I messaged her saying not because we were leaving however we got some issues with our planned activity and we had to stay home for longer. The host family which I don’t know any of them came in with another 2 strange people into my studio. They unlocked my door and came in without my permission. None of them speak English I didn’t know what was happening and they didn’t even say thanks and or explained. What if I wasn’t home!? What if my items went missing!? What if something was broken!? This kind of behaviour is unacceptable and the host never reply to your messages anyway. Other than that great location, great attractions and we had a good time exploring.