car hire

I'm headed to Dallas next year for the eclipse and staying about 5 days and car hire looks to be £100+ per day. I'm wondering if taxis and Uber are going to be cheaper. Your experiences would be most welcome.

Going to Disney for 14 days in a few weeks time. The package through Thomsons includes "free" car hire for the 6 of us going which they confirmed was 1 single vehicle big enough for the 6 of us. However, they also confirmed it excludes the necessary Collision Damage Waiver, Theft Cover, local...