I am attending a library conference and chose the ...

I am attending a library conference and chose the Omni @ CNN Center (Atlanta, GA), as it was listed as a headquarter hotel for the event. I wish I could say I was pleased with the accommodations. However, various problems have made my stay less than comfortable from the start. A lack of cleanliness and basic maintenance/upkeep of the rooms facilities (bathroom, lighting, bedding) are terribly disappointing to say the least. I've been moved a couple of times, and room 3 is not much improved from the first 2. At this point, I just need to get this trip started and try and make the best of my stay for the next 4 days...