Vic is spot on as always. I’ve safely flown three (3) implosions for one of the nation’s experts in the field. RFI never an issue; however, TFRs were in place for two of the three. In Richmond, local PD were conducting UAS operations to scan for stragglers remaining in the demo zone. Outside Washington DC, we flew with the mandatory FRZ waiver, but a TFR was put up for commercial and military aviation.
In all cases, it was quite tense at the command center, with the demo team seeking 100% situational awareness before commencing the countdown. So I suggest, at a minimum, notifying on scene staff of your intentions.