I support the fact that supermechanical hosts a webservice that makes it easy to setup and use/test a twine, but I'd rather host my own. We (the user community), need two things:
1. The wsdl for the webservice being called by the twine device (assuming it is a webservice).
2. The ability to configure on the device the url to call.
It my testing goes well, I plan on adding lots of these devices. I'd rather be responsible for my own data collection/aggregation and data processing.