Forenom Aparthotel is primarily appartments for longer term rentals - but spare capacity are being rented out through for example hotels.com or Expedia services.
It means, that you shouldn't expect hotel standard. There is no reception, no breakfast and no cleaning of the room - but it is a cheap and convenient stay, if you are primarily using it to sleep while on business.
The place is clean and both linen and towel is provided as a one off service. Hence, remember to ensure towels can dry, when leaving for the day.
The hotel is located very close to the Metro station and is as such a well placed hotel - even though the location in itself is not a place you want to hang around.