Yes, the server part bothers me. I had internet go out for a day, and couldn't do a thing with Outerra. I didn't like that. It reminds me of programs I purchased in the past that became unusable when the servers where shut down. I and a few people were very leery about rise of flight in the beginning because of that, but Aerosoft promised to stand behind them and keep the servers running if the company ever folded, and the community trusts Aerosoft.