We had two one-hour power failures over the holidays, the last one on Christmas morning at 2 am. Since then, my ActionTec router has had an intermittent connection to the internet. It loses connectivity and the yellow light flashes for a minute or two, and then it reconnects. This happens several times a day. Is this happening to other folks in Keller, TX, or do I have a hardware problem? Please let me know. Thanks. Mark