The vast majority of the time, vetting protocols such as background and credit checks work for procuring reliable tenants.

Since they are reliable in terms of their rent, you may want to let them the know the reason for your decision and give them the option that you might be willing to extend the lease based on the new terms which would include the deposit, pet, etc.

My goal is to provide you with a stress-free realty experience by providing reliable communication and a customized plan for you. 

A physical asset that is reliable and with positive returns.

If you do not build a relationship with a reliable crew, contractors or tradesmen that can deliver much better prices, for basic turnovers and general maintenance you will end up spending so much that it will take decades to recoup, if ever.

You'll probably have to keep chasing him down for rent for the next couple of months but then he'll be out of your hair and you can find someone more reliable.

It is very robust and reliable; keep checking for availability in your area. 

Would either of you recommend a particularly accurate & reliable resource to learn more about tax deeds?

I am struggling to find reliable websites that have up to date, current listings.

Looking for some reliable contractors to do some fixer uppers in the north shore area, any suggestions?