I think the unique limits should increase, at least for the product variables, and maybe give us one more special variable to use for CustomerID. It is common to capture CustomerID onto an eVar, and 500k unique CustomerID a month is just not enough.

I would like to have it 'read-only', except for changing the reporting period.

that's true, when i use ios sdk 4, I couldn't disabel lifecycle tracking, i think this might be a bug.

Please give us the option to hide 'none', 'other', 'low traffic', 'unknow', 'unspecified'. I know what all of them means as an experienced user, but you can't expect everyone who is reading the report knows, and they look terrible in reporting. Please give us an option to hide those per varible basis, for example, in the Variable setting, give us a few checkbox to hide those for that particular variable.

Will this be release in around summit 2015?

Thanks Ben, you are right, it is a nice to have, not a must have kind of thing.

I know api can do it, so are you saying users will need to learn things like rest, json, soap and programming language in order to download segment definition?This is a perfectly legitimate request from a lot of users, why can't we make it simpler for users?