After Danny comes into Michelle's room to talk to Steve, they leave the room from the second door from the top of the stairs. In all other episodes, Michelle's room is the first door from the top of the stairs. The second door is Jesse's room.
When Steve gets up to check on Michelle, Stephanie sets her sandwich down on the coffee table. In the next shot, it's back in her hand.
When Danny and Steve leave Michelle's room, they walk out of the door of where Jesse's room should be, and Michelle's decals (from the door) are on the door of Jesse's room as well.
No NBA games (especially on the west coast) will air live early in the morning. When the family are watching the Celtics/Lakers game Stephanie says she and Joey watched the game in the morning while Jesse and the others are unaware that that the game they were watching was a recorded game on VHS.
DJ & Steve (cousin) talk in Michelle's room, DJ says to Steve, "Hey Steve, you wanna go ice skating tomorrow." he replied "I can't your dad is taking me to a Warriors game." DJ replies, "Well we can go tomorrow." She repeated the same phrase twice.
It is said that Steve is Danny's nephew. Steve is 17. It is revealed that Danny has a sister 5-years younger, which would make her 25 in this time. Since Danny's sister and Jesse are the only siblings between the parents, it doesn't make sense how Steve can be Danny's nephew. Also in season 5, when Becky finds out she's having twins, Danny makes a joke about being called "Uncle Danny" as if he's never been called that before.