In addition, buildings with a number higher than 30 have a door that creates a pass through between the laundry room and the bathroom. This helps if you are like me and have adult kids that you stow on the couch and sleeper chair. They do not have to come through the master to get to the bathroom.
Also, I think the refurb actually is going on this next spring. I took this off of David's DVC site
Construction at Disney's Old Key West Resort
Disney's Old Key West Resort will be undergoing a refresh beginning spring 2017. During this time it is possible that you will see and hear construction taking place around the resort. Resort staff will attempt to limit any work most likely to cause a noise impact to the hours of 9:00 AM to 5:00 PM. This refurbishment is expected to be completed in 2019