Hi, Rusty!
I think you could well be right about the washing machine simply being off balance, because when I had rearranged the clothes, the machine spun fully and correctly - odd that that has never occurred before though?
However, I have used it since and all seems to be functioning well now.
Descaling is simply removing the hard deposit formed by chemicals in water - you will perhaps have had to do this for your kettle?
We have 'hard' water here in London, so we are particularly vulnerable to this problem.
I have now downloaded about EIGHT(!) pages of instructions on how to 'descale' the Tassimo coffee machine!
We have got some special tablets to use especially for this!
Now.........the Hudl......
Adblock worked fine until I did a recent update on the Hudl...since then I have been inundated with ads and gibberish!
I have uninstalled , reinstalled - you name it - I or daughter have done it!
I have just downloaded Malwarebytes as you suggested.
The Hudl assures me this has been successful........ but I can see no noticeable effect?
Grrrh!
I hope you enjoy the football match - and your crisps and Irn - Bru!