Feedback done.Yeah, same here. Just make sure to report it in the Feedback app. This has already been an issue thru the beta process. Was fixed after one of the betas and now we're back to this again. It's caching and logging and stuff, indexing and moving files. Stuff like this will be addressed before the GM is released for sure. I'm at 50.37GB right now myself, after having 138+GB after b2 and then 0GB in b4