Beyond the screwdriver, knife, scissors, everyone has one or two things in their toolbox that keeps saving the day, or at least greatly simplifying things. Mine lately has been one of these SATA/IDE to USB cables [NewEgg, Amazon].
Perfect for quickly moving data between hard drives/computers. No need to open/close enclosures which aren’t meant to be opened 100 times. No need to open up your computer, or keep a HD dock on your desk. Just plug in and go. Only the most power-hungry (mostly older IDE) drives are occasionally problematic.
They seem to almost all be based on the JMicron JM20337 chip so the only difference between brands is likely the bundled power supply and quality of plastic. My advice is get whatever is on sale.
For those of us who deal with hardware fairly often, these things are pretty awesome, and totally underrated. It saves a lot of time/effort.