While there is no "legal" requirement, standard rideshare etiquette in 2026 strongly dictates that you should say hello and acknowledge your driver upon entering the vehicle. A simple "Hi, I'm [Your Name], how are you?" serves two critical purposes: it confirms you are the correct passenger for the ride (a major safety check) and it establishes a polite social contract for the journey. Most drivers appreciate the acknowledgement, as they are "hosting" you in their private space. However, saying "hi" does not obligate you to have a full conversation; after the initial greeting, it is perfectly acceptable to put on headphones or state, "I have a few emails to catch up on," if you prefer a quiet ride. Drivers generally rate passengers higher when they are polite and respectful, and ignoring a driver entirely is often seen as rude or dehumanizing, potentially resulting in a lower passenger rating that could make it harder for you to get rides in the future.