About 18 months ago, we bought an antenna from
http://dennysantennaservice.com/ that we mounted in the attic. Cost was under $100 and installation was easy. Dropped Suddenlink tv but kept the suddenlink internet. Already had Netflix but added Sling for $20/month (with sports package because we have to have sports). Net savings is close to $100/month. The setup works fine and I can't imagine ever going back to cable or satellite.
If, for some weird reason we did decide to go back to Suddenlink, they always have promos for "new" customers. How do I know? Because they literally mail us an offer at least once a week. Sometimes twice a week. I'm sorry that everyone got a price hike with Suddenlink but the marketing materials that they send to me have to cost at least $5/month.