Customers booking flights with Easyjet should select seats AFTER completing the purchase to avoid being allocated different seats to those selected during the booking process! Today I booked a flight for myself and my wife from Gatwick to Lisbon in May. My wife prefers a window seat and I prefer an aisle seat. So I booked 7A and 7C on the outward leg and 7D and 7F for the return. I then reached the final stage of the booking process only to find that we had been allocated 7A and 7F i.e 2 x window seats on opposite sides of the aisle for the outward leg and a similar configuration on the return. I contacted Easyjet who advised me to complete the booking without selecting seats and then use the 'Manage My Booking' to select our seats and pay for these separately. I did as instructed and got the seats I wanted! I fear that many passengers will be disappointed when checking in only to find that they have been allocated different seats to the ones they had selected! You have been warned!