O'Brien keeps on slippin', slippin', slippin' into the future.... The DS9 Rewatch is "Visionary."
Odo figures out who sabotaged the replicator and the wall junction and feels the need to explain to Sisko his entire process for acquiring the information. When Sisko asks why Odo didn’t just cut to the chase, Odo says, “Well, sometimes I have to remind you just how good I am.” At another point, he provides Sisko with a list of people he's going to investigate, with Quark on the list. Sisko is surprised at this, as this doesn't seem like something Quark would be involved in, at which point Odo says, in as close to a “duh!” tone as Rene Auberjonois is ever likely to use, that he always investigates Quark...