Hey all! Today I’ve been reading a 600 pages PDF document (basically text and graphs) with the W8 default Reader and also making annotations on it with the Stylus. I noticed my SP2 became quite hot, with the fans working every now and then. I checked the task manager and saw the Reader had a 30-35% of CPU usage (it was the only process with high CPU usage). Furthermore, the Reader became quite choppy, with some lag when writing with the stylus or when swapping from one page to another. I drained my battery in 3 hours! (I normally get a 5-6h battery life). Is that any kind of problem with my SP2, or it can just be caused because of the PDF document being too heavy, faulty or something like that? This is not the first time having a really poor battery life when reading PDF documents, though I cannot recall if the other times I was reading a heavy document or a light one... I had no desktop app running, Bluetooth off, Type Cover detached, Brightness at 60% and Dropbox disabled. Thanks!