Not really. It's not part of ds9's big arc. Little bottle time travel episodes. Guess knowing that the Romulan's have lent Starfleet a cloaking device for the Defiant might help you not get into a canon mess over some of the technobable reasons for the time travel.
Not really. It's not part of ds9's big arc. Little bottle time travel episodes. Guess knowing that the Romulan's have lent Starfleet a cloaking device for the Defiant might help you not get into a canon mess over some of the technobable reasons for the time travel.