- The switch is located about 10 cm in front of the mini-USB port. If you want somewhere attach the device (eg. Raspberry Pi), where it's hard to come back to it (I wanted to ship him into the television cabinet, where you can not see it), which can be a problem if one of the switches no longer drankommt)
- The switch is in ON and OFF at the same height. Palpation can not figure out whether the device is on or off you. I find that somewhat unfortunate solved, hence the deduction a star.