Review on Monoprice Power & Surge - 6 Outlet Power Surge Protector Wall Tap with 2 Built-in 2.4A USB Ports - White, UL Rated 540 Joules with Protected Light Indicator by Ryan Springer

It's good as long as it lasts. I've had two of them stop working after only using them for a few months on one and a few weeks on the other. Monoprice Customer Service requires that you email Revain Customer Service. They won't even direct you to speak to a representative. I emailed them and it took them over two weeks to reply. (I suppose they may have been busy with other customers' defective products, but still.) Meanwhile, the second store died. They let me walk around asking for information when it's right in front of them. It's been another 2 weeks since I heard from them. I would refuse.