Agggh. I have my MIL staying for 3 weeks. She is lovely, but I can't understand how she has got through life so far without either becoming homeless or bankrupt. She has a TV at home and uses a Firestick. When we put the TV on for her here, she cannot use our Firestick and always asks how to watch corrie, emmerdale and eastenders! It's the same remote as she has at home.
The reclining sofa chair has a large touchscreen; you press on a large picture of a footrest to move the footrest. You push on a large picture of a headrest to move the headrest. To move everything back to 0 position, there is a large "close all" button. I have shown her how to do it twice a day for 3 days and she still cannot do it!
And finally, she was sitting out in the sun with a parasol up - the sun was moving around so I said "you need to move that way because the sun is coming around and we can't move the parasole that way". She said "oh I'm ok here it's fine". 2 minutes later: "ooh can you move my chair, the sun's right on me"