Review on 🔀 Fosmon HD1832 Intelligent 5x1 5-Port HDMI Switch/Switcher with IR Remote and 1.5 Meter USB Power Cable (Supports 3D) - Enhanced SEO-Compatible Product Title by Chase Cooper

There is a disclaimer on the packaging that is not in the Revain description which may lead you to consider another product. Disclaimer "Notice. The automatic plug-and-forget detection only works with devices that do not output DC voltage via the HDMI connection when switched off. Most cable/satellite DVRs do not disable the HDMI output. So when I first plugged in my cable box, it switched to this input. I then turned on my Blu-ray player and it automatically switched to it (so far so good). But when I turned off the BD player, it didn't switch back to cable input because the cable box never stopped broadcasting. To do this, you need to use the remote control and switch the HDMI inputs manually. If you're looking for a smart switch that switches back to the signaled input when the current input is out of sync, I'd suggest looking at the Kinivo 301BN.