I used Lyft for the first time last week, and realized I don't know the proper etiquette, if there is any.
With a taxi, it's common that the driver comes around, opens the trunk, takes your luggage, then opens the back, passenger-side door to let you in, then takes the wheel and drives away. Often the front seat of a taxi is only used when multiple passengers are traveling together, and won't all fit in the back seat.
What is proper etiquette for Uber, Lyft and similar rideshare services? The driver (so far in my experience) doesn't typically hop out and help with luggage, or open a door for me to hop into.
Is it rude for me to hop into the front seat? Should I ask him to open the trunk for my luggage, or just toss it into the back seat next to me?