We had a really pleasant stay in Karin's apartment in Copenhagen. She has really friendly and open personality and such a wonderful living place. Also we both loved her cutie doggie friend :-) Location of Karins apartment is like 10 mins walk from the city center and train station so no need to use public transport at all but just in case bus stops are really close as well. There is as well supermarket like 5 mins walk plus some restaurants and bars/pubs and quite nice park with lake in the middle. Copenhagen itself is very nice city - overall it was an amazing trip for me and my friend also thanks to Karin so we highly recommend to stay in her place and she is always welcome to join us in Prague :-)