I always get my pizza from pizza hut. If you sign up for their "huts" program you will get regular offers for discounts and accumulate "points" which can be exchanged for free breadsticks and/or pizzas.
One problem is the wait. If you order delivery to your house, it usually takes 35-60 minutes. If you carry out, however, it usually only takes 10-15 minutes. The carry out option is very simple as you can pay in store or online and go in and out in 2 minutes.
Eating inside the restaurant isn't very common, but you can order a pizza and they'll bring it to your table.
The pricing of the pizzas isn't that bad. A medium pizza usually costs about $9 and a large is about $12. However, each topping you add eventually adds up. For example, if I were to buy a medium pizza with two toppings it would come out to $14.
They do offer vegan options as well as gluten free options.