Hello,
Starting a few weeks ago there has been a huge fluctuation in 4G speeds at my mother's home. We use three Verizon Jetpack® 4G LTE MHS MiFi 7730L devices (one at a time) for her main internet service. When one device gets to the 15Mb limit, we switch it off and switch on another device to avoid data being throttled back. We have the Beyond Unlimited plan and this solution worked really well for about a month with really fast internet speeds. Has something changed in your network recently that can explain this change in performance? As it presently stands, this is no longer a viable solution for home internet unless we can get back to the good performance that we experienced in December. Hoping for some good news!