Well, it was all a rather nice show – with almost none of the barbed comments and disagreements that have punctuated LPWAN discussions of yore. The lone Sigfox representative, Kevin Maher, wasn’t looking to start fights, nor were any of the LoRa camp going to start singing the success of their ecosystem, given the apparent bumper year that NB-IoT has enjoyed. Wi-SUN took the most shots, but with 89m devices deployed, it’s harder for the upstarts to counter. Were it not for William Webb of the Weightless SIG in the final panel of the show, it would have been far too comfy or pleasant – but he came out swinging, arguing that only open standards have been successful in the…