Thanks, Apple.

Mama had her computer repaired at the Apple store a few weeks ago. Then she noticed some residual issues so we took it back in today. We were going to leave it for a follow-up repair, but as she was signing the paperwork, one of the "lead geniuses" came out and told us that they were going to go ahead and replace the unit instead of repairing it. After some time for a data transfer, we left with a bit more memory and a slightly bigger hard drive. Nice.