TV reboots are good. Provided the right show is rebooted, that is.
The wrong show to reboot is the one that's perfect as it was—like Bewitched, which CBS is sizing up for a do over. (The network has ordered a script, a source confirms to E! News.)
As for the right show to reboot? That's the one that was far from perfect, the one that could benefit from a fresh approach—like these ones: