Has anyone had any experience with this? Do you actually see them video you or take your pictures? I've never seen anyone but have been on LTDI for about 18 months. I'd guess they're there, but have never seen them. Also, do they monitor our phone calls? I just had an IME last month and have yet to hear anything and it's been just about 4 weeks. Also, how long does it take after an IME to hear if they're either keeping you on LTDI or dropping you? This really stresses me out.