Isn't the problem with their hack though that it can only work for ONE calendar? Whichever one you set as the default is going to be the one service that Siri can interact with.
So if RTM is set as your default calendar, then all your Siri reminders go into your RTM calendar, which may not be your actual calendar of course.
And getting other services to use this same hack will result in users having to choose one service they prioritize over all others because you can only have one calendar.
Of course I am an Android guy and don't really know how Siri and all this is working - I'm just guessing based on the instructions provided at RTM's site on how to get this to work...
So if RTM is set as your default calendar, then all your Siri reminders go into your RTM calendar, which may not be your actual calendar of course.
And getting other services to use this same hack will result in users having to choose one service they prioritize over all others because you can only have one calendar.
Of course I am an Android guy and don't really know how Siri and all this is working - I'm just guessing based on the instructions provided at RTM's site on how to get this to work...