Honestly Polina was an amazing host, she was communicative and very thoughtful. we were flying in late on our check in day and she messaged us before she was going to sleep telling us a backup pin in case our pin wasn't working because she noticed we had not checked in yet. she also sent her messages very throughly and at appropriate times. her place was very clean, exactly as pictured and was within walking distance from the bus and train! I'll definitely stay here again if im ever in Chicago again!