Myself? Nothing, only that you treat fairly with the employees there and pay for the supplies you need? Though by all means, let them know Yotsuyu Naeuri sent you their way.

[Really, she does treat the people at this home improvement store well, when she's the one dealing with them, so things should go smoothly.] I'll send you the address, you should be able to find it on a map app, and if you haven't a way to have your supplies delivered, they've got a service for that.