I've had this quite a while, and I'm now going to see if I can find some for other family members

Pre-pandemic, I traveled a LOT for work. All I needed was one of these, a simple plug converter to make sure the prongs matched the outlets, and a bunch of cables for my devices. I've taken these things all over North America and Europe - zero issues, and no need to get a current converter: this thing is smart enough to do it for you. NOW I have about 4 of these things all over the house (bed side tables, kitchen, living room, etc.), as well as one permanently stashed in my travel bag. It's hassle free, compact, and tackles any electric current that's thrown at it. NOTE - I've seen some complaints about this being too heavy to sit on a wall socket. This is a legit complaint, especially for some hotels that seem to have worn out sockets. While you can easily flip the charger upside down so it sits differently, the easiest solution is to bring an extension cord or power bar than can be laid flat (note - power bars won't work well outside your native power - eg: a power bar from North America will blow a fuse in Europe and vice versa). Bottom line - even in Europe, I've never NOT been able to charge my equipment because this "fell out of the wall"... I either find a different plug or turn it the other way around.

Cost a little more but worth the difference

Compact. Excellent charging and doesn't have an any annoying lights, only a tiny LED to let you know it's on. I replaced a larger bedside charger with this and am thrilled with it.

This preforms very well and has replaced several of my usb outlets at my computer station.