Scary subscription service

Sad experience with eDreams. You book your flights through the cheap flights app which directs you to eDreams, you book your flights assuming you saving but you actually not. When your flights are booked through them there is an automatic eDreams prime trial/subscription service that you dont know about until you read the email. You eventually end up paying monthly for a year if you dont cancel the trial subscription service that they sign you up for when you book your flights.