Never bother with winter tyres and never seen the need to either. OK I am retired and it might be different were I still working, but the family Merc shopping trolley manages fine in all conditions but roads that are white all over, and those are maybe 1 day per year here in sub stropical south wales.
If they are completely white, then we dont go out and TBH thats more about living at the top of a hill with a 90 degree right in front of someones house at the bottom of the hill. Dont want to park in their front room.
I suppose our tyres could be winter ones or maybe summer ones or maybe just tyres.
