Ive used this app for several years and have NEVER had an issue that made me want to kvetch about it. All apps have intermittent issues but whether or not they do as advertised the majority of the time is what I want. Ive been working on/in computers since the 1990s so sporadic issues are typical. If it happens to a Windows box I tell people to reboot and try again. Same thing for the Mac or Linux world. Machines/devices have their own idiosyncrasies so dont get your shorts wadded up and give the software the benefit of the doubt. If you just cant tolerate a little hiccup once in a while then delete it and find something else you like. Good luck with that.
BLCJR about eBook Search Pro - Book Finder, v3.0.2