Is it okay to leave my Huion Kamvas 22 plus plugged in even if not in use?

I'm just wondering if it's okay to leave it's adapter plugged in or not? It's not a charger anyway but I wanted to make sure I'm not gonna cross any trouble like it burning up or short circuit or having to buy a new one.

The tablet is turned off when not in use, i just thought it'd feel less of a hassle on having to plug it in and out of the wall after use...? It feels like I might destroy it too if I keep on doing the same action... Does it make sense? Anyway, let me know your experience!! thank you!!