Yep, almost always in the summer. I have tint on the other windows, but sun coming in the front is brutal. Heats up leather like crazy too. I have been using this brand, a little pricey but the fit and performance is spot on https://www.heatshieldstore.com/
My wife and I both use them during the summer months. Ours are from WeatherTech. It get's pretty warm here, Norman/OKC, in the summer and it helps a ton. We also have our windows tinted and I also crack the windows to help.
When I bought my first new car in TX, I noticed that the dealer (Lute Riley in Richardson) included one with their name on it in every vehicle they sold...good advertising and they were absolutely necessary in that climate.
Haven't needed one since I moved back North.
Every day. I use the custom fit dealer one most likely made by cover craft. Coupled with the darkest tint legally allowed, I dont have an issue with burning seats or seat belts even with a black pleather interior. I also have a solid metal shift knob that is not ever too hot to touch unless I forget to use the shade.