I'm seeing no tooltips. ???

By the way, one of the most useful widgets I've seen, I only miss the chance to choose in between colors, a time remaining tag always visible (as an option) and the ability to disappear when plugged (anyway, knowing how long is going to take to completely charge is really useful!)

Congratulations and thanks for this beautiful app!

FUNCTIONS:
Would like to see "time remaining" when CLOSE to depleted.I'd like it to update really often last minutes so that every minute can be tracked. Of course it should be an option.

A battery "tracker". This is maybe quite off to it's original functionality, but a nice graph over the developement of the battery time could bring up nice news on its capacity etc, and maybe put pressure on manufactureres. :-D You would see how well your battery keeps it shape, p…referably over longer periods, say a year. I'm alway curios if these "3:41 hours left" really where 3:41 afterwards and how my different working styles affect it.

BUGS:
I have the same crashing problems, when taking out battery. Also there is a bug with the tooltips not showing up always. After checking time left on windows own the tooltips pops up again -- it seems therefor to be an updating issue: More

Consistent bug repro on my Toshiba Protege 3500 Pen Laptop. This widget crashes whenever I hot swap my battery (laptop is plugged in, I remove battery, crash). Doesn't seem to be a bad crash, but it's annoying.

I've taken a look at the source and there's a bug that when a first battery is present but a second isn't that it would check the powerSourceState of the first battery instead of the second (line 66).
Hope you issue a new version soon. :)