I didn't really like the show, either. Hazel's voice was too screechy.I forgot to mention that my mother whose name was Hazel hated that show and would walk out of the room when it came on. She never said why, but the suspicion was that she never really liked her name but had to use it because her middle name was even worse, as far as she was concerned. She's no longer around so it is probably safe to reveal. It was Idabelle! When required to use her full name she would just use Ida. I think she hated getting upset when anyone connected her name with the Hazel character, which was often.
I mostly saw it in morning reruns in the summer (along with The Mothers-In-Law, which I did enjoy, and The Lucy Show, and Father Knows Best, and a few others, including, I think, Bewitched) because according to IMDB, it debuted two years prior to my birth and went off the air when I was 3.