I received an email from a host introducing herself ahead of my upcoming visit to Treasure Island. The host says to email or call her if I need anything. But what? I have no idea what a host can (and can't) do. I usually stay at TI for 4 or 5 days every year. I play quarter VP when I'm sober and low denomination slots when I'm sloshed. I can't imagine what sort of algorithm assigned me a host, but it did, so.... what can a host provide for a low roller?