It seems to have made my experience a bit better as one of the improvements I'm noticing is the battery life. Haven't seen it stay in the %90s in a long long time, I went to sleep last night at 95 and awoke this morning to 92. MS is getting the mobile OS closer to where it has to be, unfortunately the experience isn't being enjoyed by the many who've received this OS update. MS dropped many devices from the list to concentrate on making the OS better by having a smaller census group to work with but within that group many are still experiencing issues/bugs when updating to the latest version and even being upgraded to CrU. I've also noticed an improvement in the OS speed, many have said that willy nilly before but I've never really seen any differences over the move from AU to CrU until now.