Betty was a great host. When we arrived there was a selection of drinks and deli meats, cheese, bread, butter, coffee, tea and some spreads and treats as well, enough to feed us breakfast and lunch for days. So nice to see after a long flight and taxi ride. Fun to finally get to try some chocolate sprinkles on bread in the morning :)
My wife and I are a little picky about beds but the bed was big, and very comfortable, and we slept well.
Betty was very nice to talk to and helpful whenever we had questions. You probably won't need to ask too many questions because they have just about everything you need. We felt very lucky to find an affordable place where we could sleep comfortably in our first ten days in Rotterdam. You really couldn't ask for a more open and gracious host.