D-Link DWR-953V2

AVOID! This does work but it consistently drops out every 24 to 72 hours requiring a reboot which takes way too long (what feels like 5 mins). I live in an area with full 4G reception less than 500 metres from the mobile reception tower (connected to an omnidirectional antenna mounted outside). After living with this router for over two years my loathing led me to take a chance on a TP-Link TL-MR6400 and it works a treat. The relief is like standing by a sunny seashore with a fine breeze. I've had the TP-Link over two weeks with no loss of connectivity whatsoever and the range of the wifi is marginally better.

This device works better than my home broadband. Easy to use and setup. Would recommend it.

The router works well most of the time. However, at times it freezes and some people in the house complain about poor wifi coming from it.

I have been using this router in my motor home on the Three(UK) network for about 7 months, coupled with a pointing xpol external antenna. The good bits: Easy to set up. Comprehensive software. Low energy consumption, low enough to leave on 24/7 via inverter using just solar to keep batteries topped up. The bad bits: 4G download speed is constantly around 12 Mbps slower than my old Huawei modem, using the same sim card and antenna. 2.4G WiFi will just randomly lose internet connection, even though 5G and Ethernet will continue working. Resetting the router doesn't fix this, but the 2.4G WiFi will usually start working again a few days later of its own accord. I am beginning to suspect this may be a hardware fault. Tech support is useless.

It may be a good device, but only if the thing stays powered up. Mine shut down repeatedly, rather defeats the point of buying it.