Do NOT install and for the love of crap don't add to your login items. Once installed, this app cannot be quit via menubar, even though there is a menubar entry labeled "Quit FreshBackMac" (click it and nothing happens).. It cannot be force quit via CMD-ALT-ESC (no entry in list) and there is no process named "FreshBackMac" or anything similar running in Activity Monitor. There is also no code signature to this app. Finally, Little Snitch caught the app trying to phone home to the developer's website. This is not necessarily suspicious behavior, but on top of everything else I've described, something about this app seems fishy. AVOID!