If you read Lifehacker, chances are you like to be able to fix your own stuff. According to iFixit, Apple and Nikon are among your worst enemies on this front.
The top 10 list of least repairable gadgets include some obvious and well-known examples like the iPad or some of Nikon's DSLRs, but also covers such unintuitive oddities as soldered in RAM and glued in batteries on the Macbook Pro line.
Microsoft and HTC didn't get out without black marks either. The two companies earned exceedingly low scores for the Surface Pro and HTC One respectively. Check out the full list for details on all the things you can't fix with these devices.