We use the Speed Dials in our business for campaigns which we can control all the way from a live feed through post-event reporting. Nothing really bad about it, sometimes we have issues in specific locations but this is not related to any of the other modules. So far it has been great and I highly recommend you guys to check your speed dial system out. It's so powerful and gives us all the tools we need to run our campaign. My clients get their ROI without having to give up on their campaigns.