sorry to hear about your troubles...
I think it's better to just leave your laptop at the store and wait it out.
If they've already ordered the parts, then chances are you'll only end up waiting longer if you pick it up, and send it to apple for repairs. However, this only applies if they've actually ordered the parts. if not, screw em, that's just terrible service then.
i have the laptop in my hand, as i am typing on this right now. they told me i can have it while they "order" the parts... they told me they ordered it, but it has been 8 business days, 10 days in total, i am not entirely sure if they've done anything
as to sending it to applecare... i'm seriously considering it.. but i'm not sure how long that will take, kind of worried actually.
this is my situation. i need to have my laptop next tuesday and wednesday. and after that i need to have it by the thursday a week from next thursday.
these days are not flexible, and they dont leave a lot of times in between... i'm not sure if i can get it back from applecare during that time (i can call them and ask, but i seriously doubt they can quote me a accurate time)
store repair is a decent solution in this case, because when they get parts in, i can then decided if i can take it in immediately or at wednesday night, and have them work on it... i dont think they'll take a week to install parts right? and i for sure will get it back by the following thursday