I installed
epson-inkjet-printer-201101w-1.0.0-1lsb3.2.x86_64.rpm in my openSUSE 12.3, but Yast couldn’t find the drivers (e.g. Epson NX130 or TX 130). I tried using the Printer Configurator at KDE System Settings to no avail as well. Any ideas?
The following command will tell you where the files were installed
rpm -ql epson-inkjet-printer-201202w-1.0.0-1lsb3.2.x86_64
It appears to install in /opt/epson-inkjet-printer-201202w/ (and associated sub-directories).