Clark is again shown to be very good with children, first with Ryan James and then Evan Gallagher.
This episode contains a deleted scene on the Season 5 DVD set. Maddie ventures downstairs to see her foster mother dead. All the lights and windows in the kitchen are broken and Clark arrives shortly afterward and finds Maddie hiding under a table.
Maddie is capable of shattering glass. Car windows, however, are not made of glass but of a transparent polymer. It is also unexplained how Tyler could control diamonds, although they might be held in glass sockets.
Lex taunts Chloe for never having a boyfriend, apparently forgetting or is unaware of her admittedly brief relationship with Clark. She is also shown to be popular with boys in high school. He may not also be aware of her summer fling with Jimmy Olsen when she was interning at the Daily Planet.