Between the opening scene in Crows HQ and the discussion between Mary, Kate & Luke, there is a shot of the Wayne Enterprises tower, but this was blown up in episode 1.17.
Luke calls SRR the "biggest intelligence agency in the EU". First, the SRR is not an intelligence agency but a special forces unit of the British Army. Secondly, according to publicly available information, only around 700 people are members (in comparison, more than 5000 people work for GCHQ).
The visible text of the page of Lucius Fox's journal that Alice views is lifted verbatim from the 'Batsuit' Wikipedia page, and has clearly been copied and pasted since it still includes the "[19]" citation reference in the penultimate sentence.
Even in the mega-chaotic world of Batwoman, there is no conceivable justification for having a switch panel in the ECT room that opens all the cell doors in Arkham Asylum at once. If such a control existed, conjecturally as a fire-safety precaution, for instance, it would be in the Detention Management Control Centre of each wing, not in a therapy room of the Medical Wing.