Will roaming still be free of charge in the UK after the Brexit?

Will roaming still be free of charge in the UK after the Brexit? Unfortunately, that is unclear for now. It's unknown for now what kind of Brexit it will be, but it is reasonable to assume that the United Kingdom will remain with the EEA (European Economic Area). Kind of like Norway, Iceland and Liechtenstein: those countries aren't members of the EU, but Roam Like At Home also applies. We'll keep an eye on it, and will keep our Vikings informed!