Acoustic environment improvements are immediate — on deployment day, employees have access to ISO Class A certified acoustic space that eliminates the irrelevant speech effect for the session duration. Subjective wellbeing improvement (reduced frustration, improved sense of control, better focus satisfaction) is typically reported within the first week of consistent pod use. Measurable metrics — engagement survey scores relating to workspace satisfaction, focus quality, and privacy — typically show significant change at the 60–90 day mark when tracked through standard engagement instruments.