How smooth is DEX?

[MassBrass]

Using Samsung DEX from S22 Ultra on a HP Spectre x360 laptop. 

It's smooth but it could have been smoother.

How's DEX on your end?

[Shailesh_Kumar]

I use Dex with my LG 55" smart TV its works awesome 👌

[Anonymous]

I used dex in my Dell PC it's work very smooth n fast it's awesome features

[balaleft]

But my side mouse point is very slow.