Imp cloud

hello i have a question with imp cloud , if there is no connection networks, electric imp does not work?

Thanks

This explains it better than I can:
https://electricimp.com/docs/resources/offline/

There are several things that can happen when WiFi is lost. You have control over this. So the answer to your question is, yes, it can work… but it depends on what you need it to do, and how you handle the “no connection”, which is basically a loss of WiFi.