Other flaws: Season four had choppy framerate (similar to S7 of All in the Family) and the season four finale was missing several seconds, because Fox and Shout didn't remaster the episode properly (no dialogue was missing).
I remember six years ago, Cliff MacMillan (don't know if he still works for Shout!) said that Rhoda and Mr. Belvedere, two Fox properties licensed by Shout!, sold poorly. Well, here we are six years later, and Rhoda has been brought back.
So Mr. Belvedere fans, don't be surprised if that show...