On the freezes and crashes section of the calibre FAQ, it states that there is an incompatibility with the drivers wacom uses and the graphics toolkit calibre uses.
I'm concerned hearing this, as I use a Wacom graphics tablet regularly and have its drivers installed.
It says to not use a Wacom mouse if you have one, but doesn't say what to do if you use one of their tablets.
How serious is this issue? Would it just make my program freeze occasionally or could it be more damaging to my program, or even my PC?
I downloaded the installer, but after reading this I'm too nervous to install the program.

Is it time to start looking for another program?