So we took grandson to Longleat at the weekend and the monkeys kindly removed me sharks fin. Any hints and tips chums?
The sharkfin only does the satnav if you have it. If not, all you need is something to block the home. I bought a cheap radio aerial off eBay and left it unconnected. Cheaper than a Saab dummy one.
https://www.ebay.co.uk/itm/Antenna-Shark-Fin-Style-Dummy-Car-Decoration-SAAB-9-5-9-3-Sport-Aero-Wagon/263594269373?hash=item3d5f715abd:g:fEQAAOSwJYFayhBo
or something similar to this, there are more robust looking ones i would imagine, think they have 3m tape on the underside
What ade posted would be good enough. I got one similar for my old 9-5. It included the aerial cable and retaining nut but I didn't bother with those. Just make sure the roof is absolutely clean of polish, etc. and the 3M tape should do the job. Mine was still stuck fast when I sold the car two years and 30k miles later.