Unread working well?
Seems to be. I initially saw the double post problem, but have not seen it recently.
Yes, the âunreadâ feature seems to be working very nicely 
The only things that still bugs me is the width of the text section. The text bubble is about 25% wider than everything else on the page (see screen shot.) In fact I typed all the numbers below (about 140 columns wide) on one line of the reply text box.
1234567890123456789012345679801234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
IMHO this make the messages very difficult to read. If a right hand column was added (for GHi product adds, announcments.) it would shrink the text area down to where it was more typical, or just make the screen size about 25% narrower.
Just an idea
EDIT: Doh! Forgot the image!
Unread doesnât remove items from the list when i go back from reading a post ( on android phone) Desktop works great!
Try refreshing your browser. I notice the same thing on my Kindle.
Refreshing works, but before the last update I didnât have to do that. Not a big deal.