User Agent: Mozilla/5.0 (Windows NT 5.1; rv:38.0) Gecko/20100101 Firefox/38.0 Build ID: 20150513174244 Steps to reproduce: Firefox crashes and offered to restore my tabs and windows Actual results: In the latest version (as of the last 10-20 days), this windows has a minimalist 4 entries of tabs viewable at a time, occupying perhaps 3% of the screen real estate, and requiring tons of unnecessary scrolling. Expected results: In previous versions, this filled the better part of the window (and used a better font to boot), and showed perhaps 30-40 at a time. Is this a way to discourage people from having too many tabs open (which probably resulted in Firefox crashing in the first place)? Anyway, please return it to its former useable display.