Pros
Its much less stressful to be able to spend the majority of the time in your vehicle then back of house.
You can make decent money if you know the area well, plan your routes effectively, hustle and keep track of orders.
Theres often food for you to take home so it can save you on groceries.
Cons
You make the most money during weekends major events like the super bowl and bad weather. It can be very hard on your vehicle and costly to maintain or repair. If you dont have a fuel efficient vehicle it can really eat into your pay. Making a living off tips is usually feast or famine getting stiffed on a deliveries always sucks.