I couldn't fault The Olsen, one of the best stays I've had in any hotel. On check-in we mentioned we were on honeymoon and the staff ended up giving us a choice of rooms and when we found the one we took to have a building site right below it, they took us to two other rooms. They also then sent up complimentary fizz.
The rooms are very well done and stylish and the staff are super friendly and efficient. I would definitely stay in The Olsen again.