Mike and Martin,
Your posts prompted me to have look just now: they have indeed moved!!
You’re right Nick, there were / are some issues – I’ve seen a lot of hot pixels (not calibrating out), dead pixel columns and so on in my images. I’m less fastidious than you I suspect, so iTel is still more than good enough for me – for an astro fix when the weather is bad oop north. Let me know though if other remote observing solutions come your way – please.