Is the Gigabit x2 service and XB10 available in my area yet?

@dscheidt

Thanks for adding the post, if you go to this link and put in your address https://www.xfinity.com/broadband-labels it will show you if your area has been upgraded to the new generation speeds , You will see the higher upload speeds for each plan and you would see the Gigabit x2 2.1 Gbps/300 Mbps & the Gigabit x10 10 Gbps/10 Gbps

If you're not seeing those speeds or the higher upload speeds that means your area has not been upgraded to the new generation speeds https://www.xfinity.com/network