If the bad info is about the battery fit, it fits, but I would not say it fits fine. That extra thickness is putting stress on the fob that it wasn't designed for. Time will tell what the 2032 does to my fobs. With luck, nothing.Some bad information here. The 2032 will fit fine and will last longer. Also the fob is a transmitter and not a receiver so it doesn't know when it's near the car or when it is in your house so the batteries will not drain any faster near the car. The car's receiver determines if the fob is close.