The change in enviornment, lighting, and heat likely pissed her off.
What color pot are they in? The black ones collect heat quickest, but any direct exposure to the sun can overheat the roots. Especially if acclimated to indoor growing.

Keep her properly hydrated, stake her up if need be, and don't take her outside any more. You'll likley lose some leaves and you'll want to keep an eye out for nanners. Easy on the nutrients till she's showing new growth.

Unless it's for an extended timeframe, or every couple of days, I wouldn't worry too much about the power outages. Return her to your normal schedule asap.

Going from outdoors to indoors...watch for bugs. They crawl up into the pot from below, and out of the pot once you bring it indoors.

Good luck with her. :thumbsup: