The negative reviews probably have more to do with the VPN tunnel and/or NAT policies not being properly configured on the SonicWall device itself and has nothing to do with how well this app actually works. I’ve had no trouble at all and it works exactly how it’s supposed to work. Connects every time to the proper VLAN and allows direct RDP to every device that’s configured for it. Exactly what I needed for working securely from home on my Mac.
SonicWall Mobile Connect