I have a Droid Bionic and the Verizon mobile hotspot. Multiple time per day any devices connected to the hotspot loose connectivity. I usually have to enable airplane mode to reset the connection and then reenable the hotspot. Sometimes even this does not work and I have to completly restart the phone. When this happens everything appears to be normal. The phone shows that I have 4g and that hotspot is still enabled and the devices show that they are still connected to the mobile hotspot network. This is highly frustrating as I do not have access to any other broadband and I sometime use this for work. Any help would be extremely appreciated.