I'm an emerging software developer studying, working and enjoying the sweet life in Berlin :-)
I love to travel and enjoy authentic experiences in foreign places, so I hope I will be able to offer my future guests the same.
Really sorry about the door situation! It seems like something in the lock was broken, it happened to me as well after you left. The landlord says it's fixed now, so it shouldn't be an issue anymore. But I can definitely relate to how much it must haved sucked. Sorry :-(