Nothing fancy or involved at all, but in my personal finance spreadsheet, I dynamically pull in Zillow's current estimate of my home value (which I take with a grain of salt obviously). I also use IFTTT to pause my robovac if my doorbell rings. Right now I'm working on a Mint scraper to automate the rest of my personal finance data entry, but running into headaches getting Selenium to work properly on Catalina.
Puppeteer is way better for scraping.
https://github.com/clemfromspace/scrapy-puppeteer
best of all worlds