Power Rangers Megaforce (2013)

Narrator: Our world was once a safe and happy place until evil aliens arrived with one plan: to destroy Earth. Gosei, Earth's ancient guardian, awoke and called on a new team of teenagers to fight off this new threat. They are the Power Rangers Megaforce.

Trivia: This version of the show is almost identical to season 1 of MMPR. The characters have the same personalities and traits as their MMPR color counterparts (red is a skilled fighter, black is athletic, blue is a genius, yellow is no-nonsense and pink is sweet/innocent), they say "It's morphin' time" as they pull out morphing devices from behind their backs, the mentor is a talking head, the robot assistant is a bit bumbling but helpful, the Loogies are nothing more than green Putties and a man named Ernie runs the snack stand.

Show generally

Question: At what point did someone decide that the rangers should always be in the same civilian clothes? In the early years of the franchise the characters wore different outfits but now they are always dressed in the same things every episode.