Our post code is xx8 and as such we are tier 2. Xx7 is tier 4 as it is on the edge of the borough that is in tier 4. I ordered an item from Argos last night to my local Argos and went and picked it up today and nipped into Sainsbury for some groceries. Only realised when I got home that I had gone from tier 2 to tier 4. About a 5 mins drive. Should I have ordered for the Argos 30 mins away and drove through the tier 4 to get to the other town? So much ambiguity. To add to it, in laws live on edge of borough that is now in tier 4. The news said that town xxxx is in tier 4 but the nhs app is actually saying anyone within the borough of xxxx which has several other towns and villages and my in laws are in one of these towns and we are in the next village over which happens to fall into a different borough. All a bit bonkers. They have seen or done anything for months. And were planning to drive the 8 mins to our house on Friday. All a bit crap really