I think you may be able to grow apples- see the following thread:
I also saw some pages which seem to indicate that there are some low-chill peaches which are doing OK in Hawaii. Sounds like a work in progress, but promising.
https://manoa.hawaii.edu/kaunana/hawaiian-peaches-could-have-a-bright-future/
Not an option when you are still working. I’d prefer doing without compared with how much they crank it in the office sometimes. At home, I can go without, but sometimes use a bit. The rest of the family insists I do prefer to get temps down to the mid-80’s for sleep. With some planning, open windows and a fan can do that though.
I did visit Costa Rica in 2007. It was nice and we did the usual things- walk in the rainforest, zip lining, cliff/waterfall rappelling, and horseback riding. The horseback riding was the most painful and scary. We went on a 2 day ride from one location to the next in our trip. Cowboys must have real tough rear-ends, as I had broken skin after the first day…
My horse also gave me a scare by climbing up on a thin strip of grass to have a snack. No problem, except on the other side of the strip is a sharp precipice. I wasn’t all that confident in the best way to control the horse in that situation- best to not make him run off a cliff. So I just waited and he eventually got back on the path.
I went there for my honeymoon in December 1999. It was very nice and I liked the barrier reef as well. Here’s a pic of me with some random fruit I found in the rainforest in Queensland. I don’t think I ever found out what it was. We did see jack-fruit in a more cultivated area.
While the tropical Queensland was beautiful and had great weather, I also liked the outback (Alice Springs).
We went out walking the first day and found some wild melons and later a kangaroo.
One cautionary note though- weather in the outback changes pretty quickly. A day after we were hiking around in 95F, we had a cold, windy, rainy day with temps in the 40’s & 50’s. Of course, we didn’t prepare for that type of weather, so we were going around in garbage bags to keep some of the rain off…