When I was putting my pool package together with the pool store sales person he never indicated any issues of the salt coroding the pool. Same with the place I bought the SWC. When I read this thread I became concerned I made a bad choice so investiged. My conclusions have been:

Many of the newer AG's are made of aluminum and composite. These materials do not corode the same as regular steel.

The diluted amount of salt in the pool is minimal and no where near the amount in ocean waters. My understanding is I will not even be able to detect the taste of salt in the pool.

I am no expert. I do feel at ease now for todays installation of the pool and salt chlorinator. This forum is so helpful for a newbie. Thanks!