I'd originally used my old Fire HD10 tablet as a wall mounted display in my hallway for home assistant control. Unfortunately, even with Fully Kiosk, it was just garbage. The performance is terrible, there are constant bugs because Amazon is determined to control what you can and cannot do on the device, and it was just a terrible experience.After buying two Renewed Galaxy Tab S7+ devices here and having them come in absolutely "like brand new" condition, I grabbed this to act as the wall panel. I have been very pleased with it.A few things to note: It's a perfect size for a wall panel/kiosk, the screen is not as nice as the higher-end AMOLED tablet displays but is still beautiful, the battery life is great (I have it hard-wired to power, but with a relay keeping the battery between 40 and 80% charge), and if it matters to you the A8 is easily - and I mean *easily* - rootable, even on the latest firmware.If you're looking for a tablet to use as a wall panel, or are looking for a mid-range tablet for basic web surfing and email and such, a tablet for your kids, or a tablet that you can use to learn about rooting without having to worry about compatability... this is it. If you plan to use Fully Kiosk (you should), basically all features are compatible and function perfectly; using built in camera for auto waking or motion sensor (to detect even the slightest taps), camera/video playback is instant, I haven't had a single problem with it while my Fire 10 struggled to do the most basic things.There is genuinely no reason to get a newer or more expensive tablet for a panel, as this does everything absolutely perfectly. Unless you absolutely need one with a screen that's a few inches bigger or OLED is a must have (which would suck on a wall panel - burn in, anyone) this is literally the best choice you could make. I plan to buy another one or two of them to add panels by the door and/or in a bedroom.