Ideally, confirmation is probably through performance improvement. Unfortunately, that’s somewhat confounded by the fact I just upgraded from a Joey 1 to a Joey 3 and the performance increase was amazing, at least when operating the Joey. Things seem about the same now with the Snap inserted. Maybe it’s a ceiling effect, saying that things were about as good as they were going to get with a Hopper2 w/sling and Joey3. I turned off the Hopper 2 with sling, inserted the Snap into the top USB port, and then powered back on the Hopper. I did not notice any statement of installation. I browsed around the diagnostic pages, but didn’t find anything I could decipher that seemed Snap related. Any advice? Thank you!