Favorites in the BOM views so you don't have to repeatedly click thru the tree again and again to get to the same location in the tree that you're working on would reduce a HUGE pain point using both the plugin and the web client.
A list of favourites would be great but even a single set of "remember this view" and "recall saved view" buttons (similar to MS and MR buttons on calculator) would save a tremendous amount of grief. I often find myself ploughing thru the tree to the exact same location 5 or 10 times in as many minutes.
