I have read where a lot of providers have sunset 2G in most areas; which seems to make the C3 Cellular Communications Center irrelevant. The last post I've seen regarding the C3 was from 2015. I was curious what people are using as an alternative/replacement? I've looked at the Telguard TG-1 Express, but was curious what others are may be using with their OmniPro II. I'm also curious about dual path solutions. Just trying to get a feel for what is out there.