Good vaping etiquette is simple: follow the rules, ask before using a device around other people, keep aerosol out of shared air, and never assume that a faint smell means nobody is affected.
Treat vape-free as smoke-free
If a property, workplace, hotel, venue, vehicle, or home is vape-free, do not vape there. A personal filter does not change the rule. Local laws and property policies change, so check the current source instead of relying on an old article or comment thread.
Ask before you use a vape around someone
Do not put the burden on another person to object after the aerosol is already in the air. Ask first. A no does not require a debate about smell, visibility, or relative risk.
The CDC notes that e-cigarette aerosol is not harmless water vapor and can contain potentially harmful substances. Bystanders can breathe in aerosol after it is exhaled.
Keep shared air paths clear
Avoid doors, open windows, air intakes, crowded sidewalks, balconies near other units, and enclosed vehicles. Outdoor use can still move aerosol toward another person or back into a building.
Control the exhale where use is allowed
A vape filter can reduce visible aerosol and odor in the exhale directed through it. Exhale steadily through the full filter and store the device dry.
The filter cannot control aerosol that bypasses it, and it does not make a prohibited space acceptable.
Keep the device clean
Wipe the mouthpiece according to the manufacturer instructions, do not share it, and replace the filter when airflow or odor performance changes. Keep the device away from food-contact surfaces and communal items.
Hotels, travel, and events
Read the current policy before arriving. Do not cover detectors, disable alarms, or use a filter to evade a fee. If the property is vape-free, use a permitted area or wait.
Around children, pets, and sensitive people
Do not vape around children. Respect requests from pregnant people, people with asthma or other respiratory conditions, pet owners, and anyone who does not want aerosol in their space.
The standard
Your device is your choice. Shared air requires agreement. PHILTER can help manage an exhale where use is already legal and permitted, but consideration starts before the filter comes out.
