Was bored and poking around anydice.com and realized I never looked at what rolling a d20 with advantage/disadvantage does. Welp I have now and you can to:
D20 avantage, normal, disadvantage
I recommended looking at the "at least" graph, but to each their own.
Also for funzies here are the odds for rolling with Fates Favor, normal, or Fates Disfavor: