Like a mobile phone, autoSense tries to stay in its home network as long as possible. This means that at last it will be in the 2G-network, which reaches the furthest but also has little connectivity to the internet. For the hotspot, this means that it's very slow or not transmitting data at all.
This situation persists until the connection to the foreign network is established. Especially in trips that go along the boarder this Problem with the connectivity can persist up to 30 min.
We're working on a solution.