Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Caution!

I bought this instead of an upgrade for my old Omnipage, because of the reviews I read here. Bad mistake! It comes with an odd-ball install program that incorporates both a floppy disk and a CD. It was impossible to install the program from the floppy disk, because the floppy-disk install program crashed my system every time I tried. The manufacturer did not respond to my email request for assistance.It was possible to install from the CD, but that installation is for a trial period only, after which the program presumably goes dormant until you re-purchase it.I returned the software for a refund of my purchase price.