[edwinvdgraaf]

Besides the argument about JS, the thing that is holding me back the most is their "cloud service".

"The Relay connects WigWag and third party devices to our cloud service, which allows your stuff to interact with many Internet services, such as email, Dropbox and Twitter. It also makes your sensors work together, so they and the rules they activate are smarter."

I can't really understand why this cloud connectivity is required? But personally I feel quite some reservation towards storing this kind of data remote.