Question [Q] Rootable ?

Was thinking about picking one of these up to replace me lugging my laptop around for school. Is the Wi-fi version of this rootable ? Also If anyone could chime in on their experiences I would appreciate it. Been reading about battery drain and wifi issues make me a little hesitant ?
Enjoying My Devices
iPad Air 32GB WiFi | Samsung Galaxy Note 2 (Given Away/Retired) | OnePlus 64GB (T-Mobile) | Note 4 (Unreleased- Must Have ! )