There's a system reboot option there, nice. I am running at 54 C, granted my laptop is 55 C on the CPU and 58 C on the motherboard, so not much difference, and my laptop has a fan. My Desktop is about 40 C, but it has more fans to keep it cool.
Roku2 XS, 42" LCD, Ethernet (5.5 b320)
Roku Stick HDMI, 32" LCD, WiFi (5.5 b2027)
Roku N1000, 25" CRT, Ethernet (3.1)
Router - Linksys WRT54G2
ISP - TWC - 50 Mbps/5 Mbps