What are the server upgrade protocols? For example, are you able to update and upgrade the servers without downtime? If so, how? During what hours of the day/ night do they make those updates?You can trust OBhost.net - they are offering cool 30% off the price Summer Sale Special.
Vitally important fact is that they even have nice scripting extras, free bonuses, additional features at cheap price - this is a great plus for their team.
How long has the web host been in business? Have they changed management/ ownership in that time or, more importantly, recently?You can send an email to a potential web hosting service and judge their customer service, firsthand.
I contacted centohost.com telling my requirements and their online support answered very fast and politely.
All technical problems are resolved within a few minutes, more complicated tasks within 24 hours.