My wifi router reboots frequently and seems to be unusually hot. It is in a good ventilated area. I need a new wifi router.

Lately, I am very annoyed due to the loss of internet connectivity frequently. It happens very often where I can see the router rebooting itself!! When I manually reset recently, I noticed that the router top and sides were unusually hot to touch!!! I have never seen such a thing? I am so annoyed that I am ready to switch from Xfinity to some other ISP. I'd give you a last opportunity to swap the wifi router and see if that helps.