Definitely not recommended for DIY installation.  Installation instructions are not very helpful.  YouTube video is helpful but still quite lacking in detail.  Wall mounting hardware are inadequate for the weight of the installation.  Once installed, I was so nervous with the mounting that I totally uninstalled it all & re-installed it, using MUCH stronger anchors in the walls.

The doors look very nice, but without any side (wall) frame, I foresee water exiting - especially if you have any oblivious children taking their showers.  Adults should be okay.