These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Fan Myopia: If you've created or are a fan of another microwave show (generally speaking, with at least a couple hundred subscribers), you've probably had at least one encounter with these. They will accuse them of copying Is It A Good Idea To Microwave This, even if the experiment is not one they did, the show format is entirely different, or in dOvetastic's case, your show is much older than theirs. As a result, there have been false flag wars between the fans of other microwave shows, leading to wrongly age-restricted videos. These fans also completely ignore the fact that not only are creators Jonathan Paula and Jory Caron often friends with the creators of other microwave shows, but also watch and support their shows. The most frequent channels to be a victim of this trope are dOvetastic (as mentioned above), Garret Claridge (poopooGarret), BLH Productions, and Microwave Me Show. However, the fanboys oddly enough leave alone actual copycat shows which steal the name, the jokes, and even the format.
Fun for Some: Thanks to YouTube killing video upload limits in 2011 Jonathan was able to do a two-hour 1.5 GB video which was just a shot of his screen as he completely edited Episode #288 ("Gasoline") for upload in Adobe Premiere. The day after it was put up 20,000 people did watch parts or all of it, and many found it fascinating as a great demo of both what goes into creating one 5-10 minute episode and of Premiere's features.
Harsher in Hindsight: Before she microwaved a slot machine, Jon called Jackie the "queen of the sluts" because of the dildo episode. She actually died after the slot machine experiment.
Near the end of episode 124 (the E.T. Atari game), Jory mentions The Angry Video Game Nerd review of the game... while the video annotation states that said review doesn't (at the time of 2009) exist. Now, in 2014, there's a Angry Video Game Nerd movie concerning a review of the game.
More Popular Spin-off: Although not the most famous, "Is It A Good Idea To Microwave This?", which began in July 2007, is not the first microwaving show on the web, that would be "dOvetastic Microwave Theater", which began in 1991 and whose modern incarnation began in March 2006, when dOvetastic posted a video of him microwaving a light bulb. Unfortunately, that does not stop some fans from annoying dOvetastic by claiming that he's ripping these guys off. Initially the two shows' creators were friends until they had a falling out in 2010.