There was a major issue that inflight reported where customers would connect on the ground and at the gate and once we took off and hit 10,000ft the service would kick them off and not allow them to reconnect. It took a while for the culprit to be found and track down the code and implement a fix. I, personally, think some more testing should have been done before rolling out gate-to-gate but it think they wanted to get it out and deal with problems as the came up. I've been back to flying the 190 over the last few months and I haven't had anybody tell me they were having issues. So I think this may have been relegated to the Airbus but I can't comment to the truth behind that.