Review on 🌩️ Tupavco TP303 Ethernet Surge Protector Outdoor - Gigabit 1000Mbs LAN Network Thunder Lightning Surge Protection Suppressor/Arrester for PoE+ by Paul Stocks

AT&T U-verse gateways are notoriously vulnerable to nearby lightning strikes. Every time a thunderstorm hits our area, an AT&T truck spends the next day replacing burned-out equipment. For three years we have lost many sluice boxes. After being installed in multiple locations for a year and a half, not a single gateway failed. Great product very easy to install just make sure it is connected to a very good earth ground. It uses gas discharge tubes (the same ones AT&T uses that are installed on landlines), not diodes, so it should last indefinitely. AT&T should install them and save a lot of money by replacing gateways and cumbersome clients.