No matter how much testing you do in sandboxes, you have to test behavior in "real life" before releasing the model to users.
Even if it was normal software you'd have to do this, but actually it's software that figures out that it's running in a sandbox most of the time, so the sandbox behavior may or may not actually represent real life.
It would be far more irresponsible to release the model to users without testing how it interacts with real world websites.
Even if it was normal software you'd have to do this, but actually it's software that figures out that it's running in a sandbox most of the time, so the sandbox behavior may or may not actually represent real life.
It would be far more irresponsible to release the model to users without testing how it interacts with real world websites.