Nope, not too long.
I could go on and on about how I love this Kindle. One thing I was afraid of is that it wouldn't work with tethering on my cell phone because there had been some posts about it being doubtful and someone who got theirs the day before me said it didn't work with his phone WiFi. Well, I turned on the WiFi hotspot app on my 4G phone and it works fabulously! Now I can use my phone to download things and access the web when not near a hotspot or on my home WiFi.