Maybe if SIRI used dial-up this 20mb would be a problem. But if I am honest if that 1% kicks you over your data limit you should look at others things you are

Maybe if SIRI used dial-up this 20mb would be a problem. But if I am honest if that 1% kicks you over your data limit you should look at others things you are doing that use so much data. Make a pie chart of data usage and look at the biggest slices first, it is easier to cut 1% off of something that uses 10% of your total data plus that way you can still use SIRI. That is if data limits are your problem.