We need very little reason to buy a new toy, I mean tool :) Barret and I use our new Bosch GRL900 laser level to mark the basement walls for anchor bolts that will hold the floor system on this new home we are building for one of our customers.
You can find the level here https://amzn.to/3S9kpRi Using links from our videos helps us make a few pennies every now and then :)
The one we sent back was this one https://amzn.to/3ET52JK which is cheaper but not as good in my opinion. May be good enough for smaller indoor projects.