Hoping to find advice with my latest "problem". Frequently, but not every time, when I go to the BBC i-player via the portal, it stalls and the Hummy goes right back to a restart. Usually it works on the second attempt and occasionally it takes 3 tries. Once started it runs without fault, no stoppages or restarts etc. Is this unusual and does it suggest my faithful Hummy is about to fail? Thanks for any suggestions.