I am also running Linux on Thinkpad (Debian unstable on T440s). As to the battery life, this typically requires some work but I found it is generally possible to get good battery life. I am able to get my T440s to run for total 24 hours with the highest option 9-cell, the built in 3-cell and another 3-cell that came original with the laptop. This I did to be able to work on a long yacht cruise with no extra power and…
> As to touchpad these are all disappointing on all ThinkPads but probably especially on T440s where it is something called "clickpad". The entire touchpad is a button and you need to press it and try to move your finger while pressing HARD to drag things, for example. My T440 also has the "clickpad", and I hate it for the exact same reason you described. It's another example of the modern design trend toward form-ov…
I have a T431s and a T450s.
The T431s was a sort of "special edition" which I believe was the first to offer the "clickpad". And I agree, it sucks. However, the T450s was already back to a classic trackpad. It doesn't compare to the MBP trackpad (nothing does), but I have no issue with it. So it sounds like the 440 series was the only Thinkpad with that clickpad?