Looks like a good option and the feature you mentioned wouldn't be annoying at all. Nice to know that it will only supply power if can the items can still be protected.
If a surge existed, then it was incoming to a dishwasher, clocks, furnace, dimmer switches, refrigerator, GFCIs, central air, all LED and CFL bulbs, etc. How many are now damaged? If you had a surge, then all and everything else needs a surge protector - if brainwashing from advertising was believed.
By using wild speculation to make a conclusion, then plenty of urban myths were posted as if recommendations. If anything needs a surge protector, then everything needs a surge protector. Why did no one mention that? Most posts are from the many only educated by advertising - not by science.
Apparently a short power outage occurred. Power outages only damage unsaved data - as you saw. Meanwhile honest answers always include numbers.
Numbers: a 120 volt surge protector does nothing until AC voltage well exceeds its let-through voltage. That is 330 volts. Did you have a 330 volt surge? Of course not - as indicated by so many undamaged appliances. You had 120 volts dropped to or near zero. Again, honest answers are always tempered by numbers.
Well, some companies have obscene profit margins because so many (as demonstrated here) only recommend what advertising has brainwashed them into believing. So again, let's discuss numbers they forgot to learn.
A potentially destructive surge can be hundreds of thousands of joules. How many joules does that Tripplite claim to 'absorb'? Read its specifications. Thousand? How does a thousand joules 'absorb' a surge that is hundreds of thousands of joules? It doesn't.
A surge too tiny to damage appliances can also destroy a near zero joule Tripplite. Then the naive (who ignore numbers) use wild speculation. "My protector sacrificed itself to save my appliance." More classic junk science reasoning that gets too many to recommend a near zero protector with an obscenely high profit margin.
Surge protection for everything even from direct lightning strikes costs about $1 per protected appliance. But that is irrelevant here. You did not have a surge. You probably had a blackout. Blackouts do not damage appliances.