I've had to back track a few times during building because I'd keep getting the freezing. Finally got the house done seemed glitch free until I started moving my wife and worldly goods in and it started glitching again. Have had to save and revert to clean saves and rebuild repeatedly thru this mess. On the other hand Mom hasn't had any freezing issues with her game. Same xbox, same disk. The only differences are that she never had a follower at her house and she never had her stewart buy any furnishings. Random luck or maybe glitchy stewarts IDK.