[neom]

I presume this was only messin' with the folks next door or something? Could a device like this impact t-mobile in a meaningful way? If it was just one or two customers, t-mobile managed to get the FCC to actually go find this thing??

[SteveNuts]

I've heard they take ANY interference very seriously. That's why HAM radio operators are licensed, and if you operate outside of your allowed bands, yes they'll probably show up.

[hatsunearu]

Unfortunately not... Most ham interference is ignored by the FCC unless it's especially egregious and extended (14.313 MHz being one example)