I have an Asus Vivotab RT. I'm starting to have wifi issues, where it just disconnects for no reason. But it shows that it's connected. So I would turn the wifi off, and then back on. I spoke to Asus, they said I would have to send it in to be repaired. It would be around $200 to get fixed they said. It's only a driver issue, it does not need to be repaired. Does anyone knows what I can do to keep it from disconnecting? Or where I can download a driver from? Their support sucks. Something that should take 2 minutes to get an answer, that take like a half hour.