Well the whole dogfood tablet thing seems to be a qualified success.
It certainly makes an excellent pdf reader, including offline pdf work, and I successfully pressed it into service to help me check the contents of Dow's pharmacy when the documentation project restarted.
In addition, I'd also started using lithium as an epub reader. The application is nice, lightweight, and intuitive, all the things one wants, and seems to have no trouble at all reading epubs downloaded from gutenberg.org.
So, sounds like a success.
And until today I would have agreed with you. But today I went to the dentist - again another place with no free wifi, and I took the dogfood device with me.
There was certainly no problem in using lithium to read a downloaded epub. Again sounds good.
But there's one troubling little event.
When I was called in to see my dentist, I just shoved the dogfood tablet back in my pack, with lithium still open, assuming that after some period of inactivity it would go to sleep as all good devices should, and as it certainly does when using acrobat.
Well, I plain forgot about it for most of the rest of the day.
When I got home and eventually got around to emptying my pack, which was about four hours later, I found that the battery was flat and the device felt distinctly warm, suggesting that something had been hoovering up compute cycles.
At the moment, I don't know if this is a lithium thing or a lithium and offline thing. Given that I was at home for a couple of hours before I unpacked my pack, I would have thought it would have been able to glom onto our home network, if it was the lack of a network upsetting it.
Likewise, if it had needed to glom onto a network to do something I wouldn't have expected to have a warm device when I unpacked it.
I tend to suspect it's something to do with leaving lithium open - I'll experiment further, there might be a change of epub reading software in the offing, which is a pity, given that lithium is pretty nice to use ...
