• Is this a one-off challenge or a challenge for the whole competition?
• How long should I go without a car?
• If we share our car with a colleague to go to an event, does that count as carpooling or should we take a "stranger"?
• Does driving an electric car count or not?
• Does someone who never uses a car during the 3 weeks of the challenge validate the 2 levels?
• Does someone who walks to work every day (about 10-15 minutes) validate the challenge?
• My carpooler is currently teleworking due to Covid; can I score points for this challenge as I usually make the effort?
• We are carpooling with our neighbours. Twice a week, they take our kids to school; the rest of the time, it is the opposite. Can we validate the challenge?