Yes, your shared folders and devices should be accessible while VyprVPN is connected.
VyprVPN makes an effort to define your LAN's scope based on the IP addressing of your currently active network interfaces. These definitions are updated when network change events have been detected (i.e. new WiFi hotspot connected or physical network cable plugged in).
If you need any further assistance, please contact our 24/7 Customer Success Team, who would be glad to assist.