"Running Mint 16 (Petra). Ran this, previewed the files carefully. It was to delete 160 Mb. I ran it and it completely filled my filespace with junk files. Rebooted in safe mode and went in to find a number of tmp* (* being 50+ characters) in where ever the safe boot takes you. It also deleted my .bashrc history, which I checked was not included. Very disappointed, won't be trying it again!"