Coverage dates matter
The policy effective and expiry dates control.
Payment rules are specific
Ontario consumer rights include limited protections after certain NSF situations, but that is not a universal permission to drive without insurance.
Renew before expiry
Coordinate payment and renewal before the current policy ends.
Confirm directly with the insurer
Do not rely on internet claims about generic grace periods.
Ontario-specific educational summary. Your actual rights and coverage come from the Insurance Act, regulations, the current Ontario Automobile Policy (OAP 1), your certificate, endorsements and the facts of the claim. Do not change coverage based only on a general web article.