The blank button to the right of the red hazard light button, above the front fog button. I guess there is a PCB behind there which could get fiddly, plus a single button would be an extra hassle to program for off/low/high for repeated presses.
I'm thinking a better place would be next to the wing mirror and cigarette lighter. It's next to the seats, and cabling under carpet will be easier then getting behind the dash. Plus it allows for two conventional switches for driver and passenger.
Anyway, newer style big wing mirrors are now a higher priority. Both for safety and it's an easy bolt on part.
After that I'm musing on height adjustable passenger seat, my head is hitting the roof because we have a skydome and that chops off a good inch of headroom. The drivers side is fine. Should be another simple bolt on part if I can get hold of a LHD driver seat. Easier said than done!
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As for price, we looked a few times in the summer but only saw high mileage cars. Ended up with an 08 with 20k for £6k. The dealer put on a new exhaust and delivered it from Newcastle, so that saved me a day of travel and train fare.
The 4x4 is tricky to price. There is some silly high pricing due to limited supply and panic demand. It was scary seeing older models with higher mileage advertised on autotrader for £7k to £8k. I enquired about them out of curiosity and they were all sold, or under offer pending finance so some people are prepared to pay those prices.
Also the car guides say lack of data means they assume the price is the same as the standard, but the actual sales prices are clearly a lot higher due to limited supply. Also 4wd always have a premium compared to 2wd. It's simple to plot a graph of price against age then you can easily see the proper market price.
Heh ho, mine was £1k to £2k less than others of the same age with more mileage, and £1k premium over the standard 2wd. There are probably better deals out there but having passed over so many high mileage cars at higher prices I snapped up this one. I'm happy and my wife is glad to end several months of prevarication!