1. Best islands?
I heard Boracay is the most internet-friendly of all the island resorts. I haven't been there since 1996. It's a beautiful island but too "commercialized" for my taste. I prefer Bohol
http://www.panglaoisland.com/ but the last time I went there with my wife in 2008, the wifi internet was slow (too slow). Maybe they improved it. If you like a party atmosphere, then Boracay is the best choice.
As soon as you arrive, inquire about the SmartBro prepaid USB internet. It costs about $20 and you can load it with prepaid credits. I think even 7-11 sells the SmartBro. There is a competing Globe Tattoo, that you can also buy as a backup. You can use either of these anywhere but SmartBro has the best coverage. Once you get to the island resort, use it immediately. I had experience where I go to the remote places, and it's slow the first day but increases in speed the next few days. Maybe something gets activated.
2. Power outages?
No, we hardly get power outages. I live in Makati, and we did have a few outages 3 or 4 months ago, but we were in the middle of a heatwave, super hot, and they had to ration the power. This is similar to my experience in Southern California when we get heatwaves. Most hotels/resorts don't have prolonged outages (lasting more than 15 minutes) as they have their own power generators. If you happen to stay at one without a power generator, just move to one that has. I doubt you will experience a power outage during your stay as the weather is not hot anymore, sometimes raining
Remember, in Metro Manila you get free internet in the malls and McDonalds (24 hours). I think Burger King and Krispy Kreme also provide free internet, but I don't see a lot of them that are open 24 hours. The fastest wifi mall internet (imo) is at the SM Mall of Asia. There is a 24 hour McDonalds there if the mall closes and you still want to stay around.
Good luck and have fun.
Quote from trend7rader:
I'm thinking of taking a holiday to Philippines some time in the next few months, where are the best islands / beaches to visit with decent 3G internet (or at minimum reliable wifi) connections? Is it true Philippines gets frequent power outages? Any comments on reliability and availability of internet in Philippines would be very helpful. Thanks!