Currently here now and I can't believe I didn't do my research. We are club level savannah view. Had no idea about the construction. I think I am a little frustrated that I didn't receive an email from Disney informing me this would be happening during my stay.
Either way, the construction vehicles are close to the building and the noise can get loud. Nothing too early yet, fingers crossed. The animals are not around at those times but they do feed them close to the rooms at times, so you will still have the opportunity of seeing them. It just may not be as often as normal. The construction also impacts the walk to club level. We have to go down one floor on an elevator, down a long hall, through the lobby and up in another elevator to get there. Make sure you call ahead if this will bother you and request a room closer to the club level. And a friendly reminder to do your homework about your hotels, don't rely on the hotel to inform you of what is happening on property.