Need Advice on Home Improvement and Connectivity Upgrades

I’m planning some home improvement projects and need advice on a few things. Specifically, I’m looking to upgrade my home’s connectivity. What are some tips for running new wiring or integrating smart home devices during renovations? Also, any recommendations for the best fiber internet provider in a residential area would be greatly appreciated. I’m trying to ensure seamless connectivity throughout the house while improving the overall aesthetics and functionality. Any insights or experiences with similar projects would be really helpful! Thanks in advance!