I'll add my voice to the chorus. Saved games post Winter patch, using this mod, will load and play, but the Great Person screen won't even come up. this locks the game when you are entitled to a Great Person. With new game started post patch, w/ this mod in place, the Great Person screen loads on request, but it's empty, hence dysfunctional. Starting a new game post patch, w/ the mod not installed, ran fine, no problems, except for being stuck w/ 1 upt.