I have flashed Shibby's tomato-E3000USB-NVRAM60K-1.28.RT-MIPSR2-092-Big-VPN on to my new Linksys E3000-CA router. Everything is working perfectly, except the Blue Power light is flashing constantly. Everything I can find on the internet regarding the flashing light is in reference to corrupt firmware installs. But as I mentioned, everything is working fine. Is this a problem?