Check my wireless extenders

[robert_magner]

I am a complete novice at this.    I have a Ruckus and 2 extenders.   How can I check to see if they are working correctly or at all.    If I change internet providers, do I have to do anything to update the Ruckus?   That might be the issue.   Also way back I thought I was able to log on to a site to manage this....I logged on to Ruckus but don't see anything about my network,,,maybe I am not navigating it correctly or I am on the wrong site.   Any help would be wonderful.    Note I did purchase a WIFI certified home/ model from Lennar.