Went camping to a cold and very wet Norfolk at the weekend.
Took the laptop and RadarBox with the supplied antenna.
First placed the antenna in the tent got 12 in my flights.
Then placed the antenna onto an empty sweet tin and placed this on top of the tent.
45-50 in my flights then.
As it was a weekend lack of military but it worked fine.
So if you are out and about away from home take the Box with you, you might be surprised how well it works and what you pick up.
cheers
Charlie