Alvin was a conscientious, polite and low maintenance guest. He'd be welcome anytime by pretty much anyone.
Alvin was a fantastic guest! He was extremely clean and organized as well as respectful of our space and apartment. He is also an avid foodie who is always looking for the less well-known restaurants to try out. He actually told me about a number of restaurants I hadn't heard of that Emily and I will be trying out now that Alvin gave us the recommendations. Alvin's also a very intelligent guy with tons of great ideas and thoughts -- we had many fascinating discussions ranging in topics from food to tech to business.
I would highly recommend Alvin as a guest for anyone considering having him stay at their place.