Hi Greg, 

This comes to about 20 - 22cm high when set up.

G'day Marcus,

Wherever you set it up, it will need to be mounted or anchored down whilst in use because it's top heavy - you could try using small sandbags just to make sure it doesn't tip.  I have also seen some people retrofit an awning pole with some sort of attachment point so the pole can be extended with the antenna on the top whilst camping.  They just strap the pole to the edge of the trailer or vehicle.
Whilst we don't have any reviews from customers on this product, we have sold several hundred of these units over the last 2 years and haven't had any complaints or warranty claims.  Hopefully that gives some reassurance!

G'day Glen,

We don't sell the Winegard Antenna so I'm not 100% versed on the ins and outs of it.
From your question I'm understanding you'd like to plug this antenna into the Winegard power socket.

I've had a quick look at a YouTube install video for that product and it looks like its powered by a separate 12v power cable?
The Omni Directional TV Antenna is powered by a 5v USB cable that combines with the coaxial cable - from the info I've found it looks like you could use the Wineguard socket but you'd need one of those cigarette plug USB chargers like people use to charge their mobile phone whilst driving.
I'd say you can put that into the 12v outlet on the Winegard power point, and plug the USB into that, and connect to coaxial cable to the other output.

Hope that makes sense & has answered your question!

G'day Robert,

As far as I'm aware, the majority of people just attach directly to the van roof.
Hope that helps!

G'day Rene,

It's a permanent install with screw holes on the based of the antenna.
The USB end goes into a standard 240v or 12v USB outlet, which need to be plugged into a power source to provide power.  The antenna plug will go into the TV directly.

G'day Dennis,

I don't see any reason why it couldn't, but the antenna cable is limited to 10m.  If you are able to mount it to your roof and reach the TV within that distance, it's probably worth a shot!

G'day Amanda,

We've just weighed this for you in the store, and the Antenna with the mounting base is 1.36kg, the Coaxial Cable is 0.34kg.

G'day David,

This antenna is powered via a USB cable, so can be plugged into any power source with a USB adapter - 5/12/24/240v.
Hope that helps.

G'day Ross,

This is 'plug & play' as you call it, it comes with a power & TV adapter, and a 10m extension cable for the aerial.

G'day Claude,

We do have this information in the specifications, but its easily missed!
This antenna will transmit and receive signals from all directions.
Hope that helps!

G'day Ian,

The Omni Directional TV Antenna has a built-in 'high gain & low noise amplifier' - so yes, it does!