- Is it safe to use the Olli if there's a gap between the booster and the vehicle seat back?
- Can I install my Olli booster seat in a vehicle position featuring ONLY a lap belt?
- Can I safely install my Olli booster seat without LATCH (UAS)?
- Can Olli be installed with inflatable seat belts?
- Can my Olli booster seat be installed on an airplane?
- How do I know when the vehicle belt fits my child properly with Olli?