Measure engagement and conversions. Calculate the number of times your emails are opened by customers. Also, measure how many visits to your site are generated by each email campaign. Evaluate how often an opened email converts into a sale. Determine the total revenue earned by each email campaign. Use this information to design future email campaigns.
The peer-to-peer concept is coming to virtually every corner of human existence. That includes the hospitality industry. Through AirBnB you can actually rent out your house for various lengths of time for a predetermined fee. That gives you an extra income on your house and gives the visitor the benefit of having an entire house, rather than being crammed into a single hotel room.