All files recorded by Humax DVB off air (.ts) and routinely decrypted - auto-unprotect installed and recently re-installed in case this was a problem. I'm watching these files both on the connected tv where there's no problem and over DNLA to a New LG tv (wired via homeplug ethernet) and smart phones (over wifi) Where some of the files do not appear as first reported. All affected files are HD. Don't know if it's the same with SD as I tend not to record many programs in SD.
Although this is my first post on here I've used CF from the early days and due to this forum I've never had need to post as I've usually found answers to any problem in the depths of the forum. Thanks for your continuing involvement guys!