The Munchies sign is still there but the menu is completely revamped...Last time I was in there the chalk board says ResBot and offers Native/New Mexican/Mexican type foods that would often be found on a trip to the Native Reservation. Items such as fry bread and Indian tacos, enchiladas and more have replaced the simple yet unique list of Nacho combinations that were once there.
Go in with an open mind.
The ventilation is poor and you will come out smelling like fry bread.
I do miss the Nacho concept that was once Nachobot.