Maybe to you, but not for me. I'm a doctor and a geek. I work on confidential patient data which I manipulate with custom software I write (some C, some perl... even some php at times :-).
But every devices this data goes into is encrypted.
To avoid any problem, when I travel I take my special "travel laptop" which has a brand new OS install from the night before. I take absolutely no data at all, unless I absolutely need to work on it during the trip - and in this case, this piece of data travels on an external media, in an encrypted form.
The macbook and the external media are disposable - should any agent want it, they can have it and keep it. I won't even complain.
What I care the most about is preserving the data confidentiality.
Why exactly wouldn't you want this kind of protection on your data from your doctor?
10 years of pacificity towards the erosion of rights and privacy, and here we are.