Yes, you understand it correctly.
Just check the requiremenst of the individual restaurant, which are available on the restaurant.com site. It may be good for lunch only, or dinner only, Sun to Thursday only, minimum purchase, etc.
GRIM REAPER SMOKERS - "BBQ To Die For" ™
Weber Smokey Mountain x 2
Weber Genesis Silver x 2
Weber One Touch Gold
Weber Performer x 2
Weber Smokey Joe
Bottle of Absolut
Bottle of Beer
"Cards and Que. One tastes of cardboard, the other sweet blue." ©