Aeotec Z-Stick 7 EU Problems

I have been planning to get a Z-Stick 7 for my household, however upon checking the recommended devices, I found that it’s not recommended in the EU. What kind of problems shall I face if I buy it? If I don’t buy it, what z-wave stick should I buy?

I can just tell, I’m very happy with this rock solid thingie:

https://z-wave.me/products/uzb/

:wink: