Stayed here for three days and nights of vacation time following a conference at the ExCel Centre. The apartment was sparkling clean and the housekeeping staff very considerate - oh, and the bed was amazingly comfortable! The neighborhood is more bustling than I had realized when booking, so the extra panes on the windows were a nice addition that really helped keep noise down.
Check-in was a total breeze, with thorough instructions emailed to me a few weeks ahead of time. Everything was easy, convenient, and lovely - would definitely stay again!