I find it saves time marking items as posted and leaving feedback. It can all be done from the view order page.
The active listings page is fantastic - if I need to edit a particular listing I can search for it on the active page using keywords in the title and do it from there instead of having to scroll through pages of active listings to find it.
The active page gives you a total dollar value for all your listed items, for anyone who's interested.
You can go directly from the overview to the orders that need posting. As you mark each one as sent they disappear off that list but can be found on the page for all orders posted. On one ID I think it said I can now bulk mark them as sent.
You can sort your active page lots of different ways, eg. price, start date, time left, etc. You can also customise the columns so they're in the order you want them, and leave some off if you don't want them and they just clutter things up. I shifted a few columns around so the number of views & watchers, and the available quantity were easier to see.
If you sell multiples of anything, when some sell, on the order page it shows how many sold as well as how many are still available, which saves me having to open the listing and check whether it needs updating.
Notes are more obvious on the seller hub lists (active, sold, unsold) than they are on the all selling page.
I've never been able to bulk edit descriptions using find & replace in the past but last week I was able to do it through seller hub. It saved me HOURS of editing part of my terms in all my listings.
You can do a LOT of customising to suit your needs, both on the overview page and on individual pages. You'll just have to click on the links and have a play.
The main thing to remember is that you can always go back to the All Selling page by clicking on the View My Ebay Selling link under Selling Tools (in the first box, unless I've moved mine). Once you get used to the other pages you'll start to use them a lot more.
