“Free” proved a little too irresistible and I immediately upgraded both Macs in my possession to OS X Mavericks as soon as the download became available yesterday. Unfortunately, the Macbook Air didn’t make it out alive. As you can see from the video above (click to play), it’s become stuck in an endless reboot loop of alternating grey screens, one covered in errors. I’ll probably take the easy way out and hit the Apple Store for an OS restore. The iMac did escape unscathed, although Apple’s sense of time is slightly off (1 minute, 10 minutes, whatev), and my first order of business was removing the new-yet-superfluous Apple Maps and iBooks from the dock.