Bay sends Emmett a text message that shows on her phone as "R u ok? How's house arrest?" But when Emmett receives it, it reads "You ok? How's house arrest?"
Towards the middle of the episode, when Bay texts Emmett during his house arrest, she texts him, "R u okay? How's house arrest?"
When the camera cuts to Emmet, the text that shows on his phone says, "You okay? How's house arrest?"