I never saw this series at the time, nor even heard of it. On reflection I suspect that's because it was probably on at 9pm or later, because one of the joys of it is the dialogue which is definitely adult. Or more accurately, grown-up. By which I mean the characters make references that are naughty (in a playful way) & occasionally swear at a minor level.
It is that dialogue & the chemistry between the two leads that really lifts the series up.
It's hampered by being studio-bound & the astrology/supernatural aspects while fun are really just hokum. Plus they drive a coach and horses through any semblance of police procedure.
BUT I was left with a huge smile on my face, laughed out loud several times and really, really wish more than 6 episodes had been made.
At time of writing (2022) you can get this on DVD and I really recommend it. It ought to be lauded as lost classic!