“The introduction of wireless connectivity and a boost in performance over its previous iteration make the Raspberry Pi 3 Model B appropriate for a wider variety of projects—and it still costs just $35.
PROS
Low price. Includes 802.11n Wi-Fi and Bluetooth 4.1. Improved performance over previous generation.
CONS
Requires lots of additional hardware to function as a full PC. Limited operating system selection. Software setup may prove challenging.”
“Fair whistles along with both Devuan and FreeBSD. Haven't tried wireless yet but everything else has behaved perfectly. May have to order several more to replace older boards.”