The episode features several technology-related emergencies that live up to the title:
The couple struggles with the emotional aftermath of a failed IVF attempt. This distraction heavily impacts Hen's focus at work. Watch 9-1-1 s03e08 web x264-tbs[eztv] 1
A disgruntled employee's sabotage leads to a robot going rogue and crushing him. Watch 9-1-1 s03e08 web x264-tbs[eztv] 1