I haven't been using this, but I've been doing live editing through PKMN-NTR, and haven't been caught. For example, a Wingull in box 1 slot 1 suddenly becomes a Guzzlord, been doing that in XY/ORAS, it's the same here. So I'm sure going online with a modified code.bin isn't a big deal. The best thing about the tool is while there's a lot going for it now, that it will get bigger and bigger is exciting.