It doesn't normally get as affected in London from snowfall, and business may be affected only with deliveries, but looking forward to building a snowman all the same
Look into starting a business in a sector your interested in, or apply for jobs in the same area you are interested, sometimes employers emphasis having experience though which is always a catch 22
Well my opinion is, if I can only get a credit note then I simply shop elsewhere. My money and my choice where I shop, but I can understand businesses offering this