Fix the mobile version preferences
Preferences don't get saved and therefore I always see Viral and don't see mature even though I am logged in, just fix the mobile version so that I can see my preferences and don't always have to view on desktop
Just so you know, this is why I don't use HL anymore. I used to be here every day, but ever since you forced viral down the throats of mobile users, I've only checked out the site once or twice a month to see if you've either removed viral or made this fix.
Until you fix it, I refuse to use your site, and so do everyone I know who've used the site. My friends and I might be, like, 5% of your users.