My 2 year old is quite proficient with the iPad, specifically with Plex. He managed to navigate the library and find an episode of 'the walking dead' (S05E01, with all the carnage). After hearing the screams I directed him back to the Wiggles fairly quickly. He is also quite talented in removing a sleep suit, bonds PJs and nappies and falling asleep - results in waking up in a puddle of piss (sounds like someone else I know).
Also, as a Mexican I'm still VERY proud of the fact my eldest (7yo) went to a Rebels and SOO match before an AFL match.