The Note 7 has been discontinued following continued problems with its battery, yet more than 1 million potentially dangerous Note 7 handsets are still in use and, unbelievably, people are still attempting to take the Note 7 aboard flights (Samsung has now set up booths in airports to collect the faulty phones). If you own a Note 7 or know someone who does, you must take action now. Here’s everything you need to know about the Galaxy Note 7, including how to exchange your Note 7 and how to get a refund on Note 7.