Overview
- The TikTok clip advises turning on air conditioning, selecting fresh air intake, directing airflow to the windscreen, and activating the rear window heater.
- The creator claims the process can clear condensation in about 10 seconds, a timeframe reported by outlets but not independently verified.
- The RAC recommends using air conditioning together with the heater to dry the cabin air and help prevent misting on the glass.
- The motoring group also suggests applying shaving foam to the windscreen as a temporary anti-fog barrier that requires periodic reapplication.
- Coverage notes that the method may feel cold for a short time, and reports highlight that fines can result if drivers set off with obscured visibility.