I tried my tablet at my parent's house (a netgear) and at a friend's house (linksys) and both caused the reboots. But still fine connecting to my phones hotspot. So I called ASUS again and told them...

Well I'm in the same boat as you. I have an ASUS Z300 and started rebooting endlessly when connecting to the wifi on my TPLINK Archer C2 v1. So I chatted with asus support and they rma'd the tablet...