Knock publishes multiple case studies with performance metrics on its site. These are vendor-produced materials and are useful as directional indicators; they do not generally disclose detailed methodology, baselines, or controls.
#### Examples from official materials:
- Flournoy: reported a decrease in response time and improvements in prospect-to-visit metrics across a large multi-thousand-unit portfolio.
- Scott Management: reported improvements in prospect-to-visit and responsiveness across a sizable multi-thousand-unit portfolio.
- Griffis Residential: reported increases in leads and converted leases across a very large multi-thousand-unit portfolio.
- Additional case study PDFs are available via vendor-hosted assets and product overview materials.
#### Critical evaluation (methodology gaps):
- These case studies do not consistently provide control groups, confidence intervals, precise metric definitions (e.g., definitions of "lead" or "converted lease"), attribution methodology, or adjustments for seasonality and market conditions.
- Recommendation: Request pre/post definitions, sample sizes, normalization approaches, and whether results were adjusted for occupancy targets or traffic changes during procurement or reference checks.