The room was very tidy and well equipped. Everything looks quite new and it's also well lit by a beautiful window that starts from the floor and has a railing like some sort of "juliets balcony".
There are two bathrooms to share with one other room, one of them having a shower. Even though there was people in that room, we never ran into each other.
Location is superb for the price, you can easily walk your way around London from there. My wife was 5 months pregnant and we had no difficulties at all. It's located between Victoria and Pimlico stations so we used both. I strongly recommend you use Pimlico as it is less busy and a right-down-the-stairs-station. As we were leaving we chose to walk to Victoria to take the underground to St Pancras and ended up missing our train to Paris. Victoria was very busy at the time and you have to walk miles inside the station to get to the underground. Don't let the map fool you, go for Pimlico.
As you must have already notticed, London is quite pricey so this room was the way to go for us comparing it to some hotels and B&Bs we were looking at. It's right next to several hotels actually.
It was a good decition and woud recommend it to anyone.
And come to Chile when you get the chance!
Alan