The recurring themes
Telling people when they are interacting with an automated system, labelling synthetic media, and explaining automated decisions that materially affect someone.
What this means in practice
If AI drafts your support replies, say so. If it influences pricing or eligibility, be able to explain the basis and offer a route to human review.
Preparing without over-engineering
Keep a record of where AI is used in your product and what it influences. That inventory is the first thing any compliance question will ask for.