I have a Razr Maxx. Fairly new. Love it! But I use Google Tasks to run my life, and I am especially dependent on task reminders (not native to Google Tasks itself, but several apps offer it). I was using an app called Google Tasks Organizer, but shortly after upgrading my phone, I switched to Dato GTasks. I love it, but noticed that the reminders I set don't always seem to stick. Sometimes I they disappear altogether, sometimes they just don't go off. I assumed it was an issue with the app, so I emailed the developer, but I tried setting reminders in GTO, and the same thing happened. Which tells me it could be something with my phone, and not the apps.
So sometimes reminders will work, and sometimes they won't. I've noticed no real rhyme or reason to it. Am I going crazy, or could something actually be going on? Anyone heard of this before? Crazy coincidence that a few different apps all fail to remind me on the Razr Maxx, while the worked fine on my Droid Pro?