I am almost to my 30 day mark and want to return my captivate. The wifi isn't steady. The battery has gotten a little better but still drains easily. The phone is very hot to the touch as I sit here typing this post. The buttons are also choppy. GPS works when it wants to and I cannot senf mms but can recieve mms. I want to get a completely different model but don't know which one yet. With the problems I am having on this device, can I exchange it for another brand, model, etc withoutsales penalty since I am still in my 30 day period? What do I tell the sales reps? I am rooted and removed all bloatware so I should load Odin before I take it back, right?