Hi wreade1872, that is indeed worrying. It certainly shouldn't be happening. All I can think of is that either your router is faulty or one of your neighbours is cracking your WEP key (trivial to do, hence actual security experts telling people to use WPA or WPA2) and re-setting it to default.

Neither are particularly good. Were I in your situation I'd be contacting Eicrom and looking for a new router and then setting it up with the highest version of WPA it supports.

Good luck!

Bart.