I have had a Jetpack 4G Mobile Hotspot since 11/2012. It is worthless in my area, it worked well for about a month, and then started losing Internet connection, or going to a yellow triangle over the internet connect, meaning no internet. I am on my 3rd Jetpack and the 3rd SIM card will be here tomorrow. So I have been without internet access for 5 days. I am locked into a 2 year contract, so 11/2014 I will be dropping this, it is not worth the frustration I have experienced over this last 2 years. Here are just a few of the message I receive on a daily basis:
Thanks for sharing.
Too bad you didn't seek us out a little sooner. We could have tried to assist you with rigging up some amplifiers and antennas to improve your reception in your home. If you are in a fully serviced area then there is VZW signal floating around, you just need a way to capture it since it doesn't sound like it is penetrating into your home on its own.