Olaf was sitting inside the tent they had set up at the beach.
"Why do we have two radios?" Kristoff asked.
"Just in case this doesn't work," Olaf explained.
"But.. It's just a radio?"
"So?" Olaf asked.
"We all have cell phones."
"So?"
Kristoff sighed. "Come on, now…"
"But what if the cellphone signal goes out of service and we only have the radio?"
"Olaf, let's get real."
"It could happen," Olaf said.
"Yes, it could. Lots of things could happen. But I just hauled two radios from the van, which I might add, also has a radio in it."