To Toyota Vios Owner (Latest Gen), please do not turn on your REAR FOG LIGHT in very very very very clear weather at night. That fog light make my eyes irritating when following at your back when stuck in traffic jam last night. Just meet 2 Toyota Vios newest gen that let their fog lamp on all the time. What is the function of you let the light open? Luckily last night I am driving my car that not have any single fog light. If I drive my others car, I will potong you, than turn on my fog light and let you see from back how bright and annoying the light is to other driver. Thank you. This is Malaysia, turn on your fog light without reason is disturbing other driver especially those who have masalah silau malam or night blindness.