Give him a raise
Regarding the visit that occurred yesterday, a gentleman named Mr. Thom came to my location in order to provide assistance pertaining to my chair. Throughout the interaction, he exhibited a very polite demeanor. Furthermore, he demonstrated several novel aspects concerning the functionality or features of my chair. I am of the opinion that you ought to consider providing him with a salary increase, and I am quite serious in this recommendation, truly grant him an increase in compensation as I hold him in high regard. He dedicated a considerable amount of time to working with me.