I've felt battery drain has actually improved. just all other issues with this beta. I get it, that it's a beta but why do they have to roll out major updates in one go, why not drip feed us updates and address issues automatically overnight as you sleep. then error reporting would be more accurate as this way, if they haven't resolved issues reported in beta 1 with beta 2 then we will be another month before beta 3 😂🙈