When I got to Heidies place it was not the same house as advertised. The room was not in good condition with laundry hanging everywhere. Not clean and no sheets for the bed.. Heidi vas nice and apologised for the inconvenience about the room. Not a homestay though. More like airbnb as I only saw Heidi when I checked in, otherwise she did not live there. The room is in a really good location in the city but that is about it. Would not go back if I'm ever in Seoul again.