It probably isn't a huge deal, but I found it really difficult to find and read the estimated time left on the mobile website. The font is a really light grey that kinda blends into the white background. Maybe a font change to a slightly darker color could help? Again not a huge deal as you can just go to the regular site on a computer, but I may help some mobile users.
Edit: Also switching the theme helps a little if its the black background, but it still is not very obvious.
Edit: Also switching the theme helps a little if its the black background, but it still is not very obvious.