I hope you're right about spring being finally here Alan!
Had a snowstorm yesterday followed an hour or so later with a hailstorm which i was out in with the hound. Walkies was abruptly cut short!
Good news on getting another season out of your snow tyres, they're about half way worn at the moment so in theory you have as many seasons again as you've already done with them.
That said, when the tread gets lower, they won't be so effective at dispersing snow and slush so in practice maybe just one more season..................