Yes it works. I just got a new laptop too and with touchscreen. It works quite well, though for me (ASUS), there is not a touchpad driver for windows 10 yet.
And if you dont have a touchscreen, that sucks (luckily I have a touchscreen
).
Also small notice: there are still some problems which you can run into when upgrading to windows 10; like stuck in rebooting windows loop, problems with fast startup etc.
ps: touchscreen is much fun to toy around with when making games