On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Freed up >4GB of mystery data I'd been stuck for a long time wondering why my disk space was full despite having nowhere near the amount of storage in my documents media or apps. I tried two other disk managers which both told me I had tons of GB in some mysterious """"""""""""""""other"""""""""""""""" category. With this app I was finally able to discover that all I had to do was clear the cache of the download manager and delete a few other leftover files and now I have so much space."""
A:
5