Superman: “All the comforts of home, courtesy of LexMart.”
Luthor: “You’ll never get away with this!”
Superman: “I know. While this island is rather off the beaten path, you’ll be found. In a year or two or three or twenty. I’m betting your, shall we say less public, activities need your firm hand on the rudder. By the time you’re found the whole world will know what I know. In which case I’m not sure how eager you’ll be to return to Metropolis.”