Karin's houseboat is a unique experience! Great host! Provided a few eats to get us going for the next morning. For a houseboat the place is pretty spacious. Shower and washer worked great. Super fast internet compared to other European coutries.
Because it's a houseboat, there are mosquitos, and with no screens on the windows (common in Europe), you will get bites if you don't close the windows. Highly recommend insect repellent (which some was provided). Karin's place is actually between the airport and Central Amsterdam, so it requires some walking/bus/taxi/uber. We opted for uber with a family of 4 to get around. A great place if you want to be away from Central Amsterdam.