Our US friends call this an 'add a fuse'. Anyone seen this available in the uk?You plug it in a fuse plug and it provide a power feed wi the fuse that was removed being plugged in the top.RockingDad
What is it you're fitting mate? We may be able to give you somewhere else to get your supply from.
That was my immediate thought too. If so, just take it from the back of the stereo and put a 3A (or whatever is supplied) fuse in the way.
Look at taking a live feed from under the seats - electric seat feed?.I found a plug under the carpet on the passenger side and run off that, permanent live