I recently set up a rasperberryPI for a client, which went well. This raspberryPI has its own wireless network which is used to interact with the device. I've read in threads that it's possible to remotely interact with the device when the device is connected to a "normal" network, but haven't been able to find if this works when the raspberry is hosting its own network.
So in short, if possible how would connect to the raspberryPIs' own wirless network remotely? Do you need to set up a gateway?