Fedora :: Virtual Terminals In F15 'graphical Mode'?

Has anyone else here had a problem getting virtual terminals to work when booting into F15's 'graphical mode'? This is what used to be runlevel 5 in the old SysV init system, before the switch to systemd. Before F15, I could do a Ctrl-Alt-F[n] (for n=1,...6) to get virtual terminals while in runlevel 5, and this was easy to control by editing /etc/inittab.

But with systemd, /etc/inittab is no longer used, and finding where the virtual terminals get created took me a bit of time. I tracked it down to the /lib/systemd/system/prefdm.service file, which seems to stop creating virtual terminals after tty1 in order to prevent the display manager and plymouth from conflicting on that virtual terminal. I'm using the Slim display manager (installed via yum), and I only got tty1 (showing console messages), tty2 took me back to X, and there were no tty3-6 any more. I noticed from ps that there was some kind of "plymouth --wait" process running, so I killed it. After doing so, the other virtual terminals showed up. Has anyone else here experienced something similar?

It appears that /lib/systemd/system/plymouth-quit.service is not exiting properly, and this is causing the problem. This problem only occurs in graphical mode, not in console mode (what used to be runlevel 3). My first solution was to put "/bin/plymouth quit" in /erc/rc.d/rc.local, and upon rebooting that did indeed fix the problem. But eventually I just removed plymouth altogether, which also fixes the problem. It would be nice though if plymouth-quit.service just worked as it was supposed to. I'm just wondering if anyone else has seen this problem.