I'll be adding a ciggy lighter under the seat of my curvey over winter as a just in case measure. If anyone got any wiring tips for a curvey please feel free to post them /PM me. I'm pretty good with a soldering iron and a multimeter so it shouldn't be too much hassle.
Found an ideal lighter on eBay for stowing under the seat. Small and made to be on a fly lead.
Linky