They mention that it is so thin and light it slips through the letterbox, and it doesn't look unsightly or overbearing next to their TV.

Perhaps there’s nowhere to attach an external antenna, or you might live in rented accommodation where you’re not permitted to fit one. Suitable for both Freeview and Analog TV Signals - Simply connect to an HDTV with built in DVB-T tuner / receiver using coaxial cable. My local channels are all "LOS -- Line of site" so I will aim the new antennas at the visible tower [8 miles away]. Once you receive the antenna, hook it up to your TV, and try moving it around your home to find the placement with the best signal.Anti-UV coating, waterproof design and the included outdoor bracket allow the antenna to be used outdoors in both horizontal or vertical positions. The built-in 4G LTE Filter blocks all 3G and 4G signals from mobile phones, tablets, wireless networks, and mobile phone transmitters to ensure noise-free digital TV reception.

However we dont have an aerial to his room and he watches a few bits on TV and so takes over the main TV!I have an aerial in loft and do get a really good signal on the TV's that have the point from the loft aerial. Loop aerials sit on top of the TV, with the receiving elements wound into a circle or rounded rectangular shape.