I have two avov boxes, one wired and one wireless. The wireless box have a download speed of 5.67mbs and it runs ok. My wired box have 27.02mbs and it runs great. However when I connect to my wired box to the vpn router it is down to 12.56mbs and I cannot connect to any US channels. The foreign channels works great but not the US channels. Have anyone else experienced this problem?