The Oslo is located in a convenient location and the desk clerk was helpful and friendly. They did provide a parking garage across the street, at a cost of 7 euros per day. The parking was a little bit tight but adequate. The shower stall on the other hand was very tight and not adequate at all. It felt like we were staying in a dorm room. If you dropped the soap, the shower door would open when you bend over. They were stingy with the towels and there were really no amenities offered to the guests other than complimentary buffet breakfast, which was varied but nothing special. The Rooftop was one reason we chose this hotel but although the view was nice, it didn't really feel like a welcoming space, and unfortunately, the river view was on the other side of the building. The location is pretty good because you could walk up into the old town or the botanical gardens, and to many restaurants and cafes. We even were able to do some laundry at a laundromat across the street. Out of the 6 hotels we stayed at in different cities in Portugal, the Oslo was not the worst, but maybe came in 5th out of 6, so I would not stay there again.