I just watched two...
1. CAUSE AND EFFECT
I enjoy this one every now and then. Even with five iterations of the same events, it manages to be interesting, thanks to subtle variations (possibly thanks to Jonathan Frakes, who directed this one). Gates McFadden has more than the usual amount to do as her deja vu gets gradually more intense, and Data's use of the number 3 was just obscure enough to leave us still wondering what was up.
I remember it holding up surprisingly well on first viewing too. The story resolved the situation at the perfect time. I can't rewatch it as often, only because it is predictable, but its new take on being in a time loops is genuinely first rate innovative.
2. ENSIGN RO
This one was one of Trek's best efforts, introducing not just a new officer, but the premise for DS9. Whoopi Goldberg and Michelle Forbes had great scenes together. And watching that evil admiral get wrecked at the end was a treat.
One nitpick, though... given that several Earth cultures use the same naming convention as Bajor, it seems hard to believe that the Federation wouldn't be aware of it, or that a culturally tolerant organization like Starfleet would ban Bajoran earwear. It seemed more like an effort to artificially create conflict by having the good guy characters act like dicks.
Good points, all. Forbes was inspired casting and her chemistry with Goldberg is well above and beyond "amazing". Their introductory scene still "gets me in teh feelz", every time:
Now that is primo Star Trek.
If anything, up until this episode, is it possible that all Earth cultures unified to the same naming convention and, after 300 years, it became ancient history? It's a silly notion and I'm missing the obvious somewhere, but... to compare to our 21st century with stuff in the early-1700s, we of today - as example - pretty much don't know or care about how electricity (apart from knowing it got discovered until 1752, but few really think about the minutiae anymore, not on any regular basis. Even plumbing as we know it wasn't "a thing" until the 1800s, and the lack of rivers made what the ancient Romans did comparatively rare. Hello, chamber pots, whee! (Or, rather, 'wee!"

) Gotta wonder what made them realize that having the stuff flow away was of benefit, and to them what extent (e.g. pest infestation reduction, illness spreading, etc, but how many would want to rent a time machine to go back and take notes of firsthand experience? Of course, if the history teacher believes such a journey then it's an easy-A... ask Ted and Bill!

) Plus, of all the plumbers I've dealt with, only one knew any of distant history, which is kinda cool, even if it's not needed as much in our day and age. All this is a theory based on loose association, but it's a show set in the distant future in its own universe, of course.
It was unprofessional. If Starfleet convention was to respect Bajoran customs, then Riker should have simply not mentioned the earring at all.
Definitely agreed..
I believe the current colloquialism is "Riker's gonna Riker" as I'd argue he's acting in-character. Yeah, Riker shouldn't have done that, but they were really trying for character conflict in a long string of non-cliquish characters introduced, that started with Pulaski then Barclay then Shelby... and Riker's definitely been a bit of a horsey-hind toward them... even for within the clique, such as Data, from time to time (definitely unprofessional in "The Ensigns of Command" with his sarcastic attitude, how he goes in for a double-dunk by talking down to Data and Geordi in "11001001" about painting Zylo eggs... and other occasional events.
Watched another: SCHISMS
Even though this creepy tale of trans-dimensional alien abduction isn't quite as creepy when you know the denouement, the actors' performances and the excellent music really sell it. The scene in the holodeck ("I've been in this room before") is one of the best uses of the holodeck in Trek.
I might fast forward to rewatching season 6 next, based on your review of that alone...