I live in the Sophia Hills and go up and down the staircase to Plaza Singapura frequently. I was wondering if anyone who lives in the NOMU or Cathay Residences is willing to rent me an entrance key to use the building elevator if they have an extra one? I can sign an agreement to use the key solely for the purpose of going to my apartment at Sophia Hills or to the mall through these buildings. I'm not interested in using any of their facilities other than the elevator. I'm willing to pay reasonable price for use of the key. Please PM me if you are interested.