I suppose I'll wait and see. The jacket itself is a good design. For £99.99 the quality of the material is pretty good. I seemed 100% waterproof in the torrential rain I endured on the ride up to Keele in June. It's just the press stud on the storm flap is not very well secured.
I changed the jacket the weekend before we went to the Isle of Man and it had failed within a few days on the way up the motorway to get the ferry! In fact, it had lasted less than 190 miles and perhaps two or three openings and closings! Not as long as the first one.
We'll see what happens on Thursday.