Sorry to hear about you guys without power. I hope it gets resolved quickly. We're with City of Georgetown for electricity and have had power the whole time - though it flickered on and off a few times. I know that a lot of other folks in Georgetown have lost power, but I don't know what utility they're with. Lots of the folks I've heard about are down south of Inner Loop going toward 1431 adn the Round Rock border. We did lose internet for about half a day yesterday, but that just gave me a chance to take a break from work, so I didn't mind.
Fortunately, I trimmed our big oak tree last weekend, but I did end up sticking some 2x4s out to hold up some of the larger spans because we certainly don't want to lose the shade. All the other trees are around a year old and don't have leaves to collect all the ice, so we're in good shape there. My neighbor lost about half of his giant live oak tree in the front yard. Several others in our neighborhood have significant limb losses - didn't see any damage though on my drive this morning.