I don't really plan on playing the online multiplayer aspect at all but I read in an article somewhere that some user was banned for using this specific trainer even in single player mode.
I'm just wondering if there are any users out there that are actively using this trainer and haven't been caught yet?
If there's a chance I won't get caught, I'll consider using it because I used Diablo II maphack for years and never got banned after hearing about thousands of key's getting black listed for using MH.
The Warden scanning system on the Classic Battle.NET interface (Diablo I / II, StarCraft Brood War, WarCraft II / III) is old, outdated, and not being updated anymore. There is no guarantee that if you got passed the old Warden system, you will get past the new Warden system.
With that said, it is recommended you disconnect from the internet using that trainer.