Actually the amber alert is for Monday - there are currently no severe weather warnings for Sunday, although that could change as the storm tracks across the Atlantic. The Met office will issue an update tomorrow morning. There is some speculation that the storm might (just might) change track and miss us altogether, passing through the English channel.
None of that means that it wouldn't be a good idea to take precautions, and it's difficult not to be a bit worried. I have an 80 foot high Eucalyptus tree at the bottom of my garden, and it's leaning quite a bit. A tree surgeon told me that it's nothing to worry about - 'It isn't going to come down in a gale' he said. Fortunately it's too far away to present a danger to the house, but I wouldn't fancy the clear-up operation if it was blown down.
Let's hope things aren't as bad as the forecasters say they could be.