W1AW for FD operates 6 transmitters which means they've got one on each band 80-6m (no WARC).
I don't have general purpose logging software like HRD. I only operate FT8 and FT4 so I use Grid Tracker to update its local log and to send each contact to LoTW. When it comes back on-line, I'll take the GT local log, delete all the contacts prior to 6/27, when LoTW went down, then do a manual upload through the tQSL app.
I guess if I ever started doing SSB or CW to any extent I'd need HRD.
Maybe next year I might get off my duff and bring up a battery backup unit and operate on "emergency" power.
By the way, for the first time since in forever, I actually submitted my log to ARRL FD. I claim 108 points, but they're awarding me 50 bonus, so I think my score will be 158.
On their FD web page they've got a list of submitted logs.
https://field-day.arrl.org/Alf - W4ADS