Yea, Rhoda was just perfect as the sidekick. I loved her off the wall comments. One of my favorites was when she was putting a piece of chocolate in her mouth. She says, "I don't know why I am putting this in my mouth. I should just apply it directly to my hips."

As far as Groh goes, I think the writers thought it was a good idea for Rhoda to marry (and get a show), but you're right, he didn't do anything for Rhoda unfortunately.

TIS

"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK

"War is over, if you want it" - John Lennon