Review on Upgraded SSP-30XL: Portable RV Smart Surge Protector with Cover - 30 Amps by Progressive Industries by David West

Very unhappy now. The block worked fine. After 14 months the blue light was not on (in my house). Note on open area. The electrician came. No problem with socket or home network. So I think the light burned out. A few years ago we didn't have them. I see no point in buying another one. EDIT/UPDATE: Over time another indicator burned through so I contacted the company. YOU MAINTAINED YOUR WARRANTY AND SENT ME A BRAND NEW DEVICE. The stars have changed to 5. Whatever you do, use one of these devices and protect your RV.