8 days of ownership, 360 miles and I'm living it up with a new rear right wheel and a 50mph speed limit. On a positive, the Jack works fine and I looked a proper pro with my complimentary Hi viz vest. Just pulled onto a dual carriageway and I felt the rear go a little loose, seconds later the TPM pings. Luckily there was a lay by just 50mtr or so ahead so I pulled in and changed it. The question is defect or normal bad luck puncture??? No sign of what may have caused it and I guess I'll know more once it's off the rim