Daddy Pig
Veteran
I think if I had a keyboard attached to the bars the sweat would kill it pretty quickly. You are obviously taking it far too easy! Must try harder...Not trained in telemetry and the like, ex-mechanical technician me, but logicality I would say that being digital any interference that has any impact would either generate a false input or none at all and not result in a time delay.
I do however have my dongle on an extension, not that my dongle needs one, but it still sits about a meter away from the trainer.
I also have a mini BT key board mounted on my bars and I use a BT headset for music played from the PC.
I certainly don't use printers while I'm on the turbo but those using a phone as a WIFI hot-spot may suffer.