MacBook Pro Core i7 - won't hold an AirPort connection after wake iPhone4 - absolute piece of ****. can't make, hold, or receive a call; bluetooth doesn't work either. AppleTV - just received. Set it up. Worked fine. Went to work. Came home. Won't turn on. Unplugging and plugging back in only way to turn on. Now won't connect to Mac library - say "home sharing" must be turned on. It IS turned on.  Recent calls to AppleCare - after about five minutes of cursory troubleshooting, they simply throw in the towel, recommend that I "reboot" everything and "give them a call back if I'm still having problems" (following, of course, and extended hold time). Having consistently and satisfactorily used apple products for over a decade, the recent quality of their products has just gone into the *******. Am I the only one in this boat?