Dating Long-Distance: Tips please!

About a month ago, I attended a concert where I met a guy. We’ve been talking for a few weeks now and have agreed we are both romantically interested in each other. However, he lives about 3 hours away. We have agreed to meet in between (an hour and half from each of us) next Sunday. Although I trust him, I do understand that I can’t trust him entirely while not knowing him in person. Thus, I’m looking for tips for our date. Safety tips, fun tips, any tips that may be helpful. TIA!