It was easy for me personally take pictures of my wounds at home with this device! I love how it helps in documenting your healing process as well keep track where you are along said journey!! That's all so far nothing bad about tissue analytics. ! I would highly recommend any parent or patient who wants real time information regarding their skin/wound conditions etc., use these devices. They help greatly when taking measurements over long periods-of times like we do here during our treatment plan sessions (weeks). The main problem seems to be keeping up wth them due too much room needed but other than those minor issues there shouldn't really even have anything negative stated upon reviewing what they offer overall.-taking better images and recordings throughout treatments /planning phases - being able document progressions. We've been using TA since day one now &.