As explained before, there's some trade off between having every option on the IVR vs. making it quicker to navigate. The first time you have to listen to 100 options you're going to be pretty peeved.....
ANY data-related query will fall under the 'data-card / data-modem' option, so use that to get feedback.
If there is a general problem that affects people country-wide, they'll put it on the IVR welcome message so you don't need to hold on to get the feedback.
The problems we had last night had a few symptoms including calls being dropped in the IVR and authentication for pre-paid subs.