Next - Costume Jewellery - Cross on a Gold Coloured Chain

That's a good start but do you have a shed load of money too? 

There's a colony of bats at Dawsons Heights. You have to be there at the right time, then only visible for about five minutes until they flutter into the darkness.

ThanksDKH. Do you need to set a route though?

Waze can alert you if you're speeding. Settings -> Alerts and Reports -> Speedometer. Then select "show speed limit - always"; "speeding threshold - at speed limit"; "alert when speeding- on". At least that's how it works on my version.