Was about to write the same request. In addition I'd suggest the following:

It would be helpful to highlight new sonar trades, that appear. Sometimes you have many Sonar trades available. When notification comes on new Sonar, you don't know what trade name it is and what instrument and hence you have to go through all sonar trades again trying to recognize what trade is new, what is viewed. After you verify new Sonar set up, it will be great to gray out it, as viewed.

Also, when you go through Sonar trades, it would be great to show what Sonar trade is selected, lit it is in Watchlist, it shows what Sonar trade you are currently viewing.

And add name to Notification, that not only New Sonar available, but also what instrument it is.

i totally agree, if i come back after a couple of hours some trades would have gone, maybe new ones has come on the same symbol, and i would not know about it.

So a time label or smth would be nice. Or a discovery time.