4 ms·

Read again what he wrote - he relies on open windows :)

• mettamage 10y ago
  Yes open windows indeed! I do have a 'mosquito screen' (no clue how to call it in English).
  • nommm-nommm 10y ago
    Usually called 'window screen' in American English or just 'screen' if the context is clear. I doubt 'mosquito screen' would be unclear to any English speaker so it's fine to say. If a screen is on a door you call it a 'screen door' if you have a full enclosurer to protect you from bugs it's a 'screen house.'