I loved Ubiquity APs until I had my first significant problem and needed help.
One of my best clients, (large church), had several AP-Pros, which worked very well for them except for Sunday services, when there’d be 200 smartphones in the church. People would report that their devices couldn’t get to the Internet. Some devices were just very slow. How many were working just fine? Who knew. I’d get a call. Monday moring about the problem, come out and troubleshoot and everything would work fine. AP channel seperation was fine. I wasn’t seeing any errors, the ISP connection was far from saturated. Thinking maybe the APs were overloaded, they purchased additional AP-Pros and upgraded the controller & AP firmware when a new version was available. The problem seemed to get worse. IIRC I found a thread on their support forum about others having similar problems, joined the discussion and discovered that due to feature creap in their AP firmware, there was a known problem in high-density environments. UB techs emailed me directly asking for packet traces and memory dumps and as much information as I could give them, which I happily provided. A few days later, I’d see a notice on the forum that a new “beta” version of firmware was available and would be all download it, try it and report back. I’d do that since there was nothing to loose, the wifi network was broken anyway (from the clients point of view). The symtpoms didn’t change, I’d report back, provide more packet traces, download more beta firmware, repeat… I did this for about 6 months or so until the client finally pulled the plug, after hearing from a member who happened to be the “CEO of a computer company” told them their needs would only truely be met with an enterprise class wifi system. So, that’s what they were going to do and they went out and began talking to vendors selling the “big iron” wifi systems.
I’d lost all credibility with the client. They think I’m a duffus. (I might be of course.) I have no idea if the UB firmware problem was ever resolved and it’s been over a year ago. Nobody from Ubiquity every got back to “ME” during any of this beta testing I was doing for them. I felt really left hanging out there on my own.
Right before the client pulled the plug, just days in fact, out of desperation, I back-rev’d the firmware in the AP-Pros to 3 year old firmware missing all of the “high-density” features we’d upgraded to get. I “think” stability has returned to the wifi network as a result, since the client never did purchase a new wifi system, but since I’ve been relegated to moron status with them, they don’t call me for help anymore. Losing that client really hurt.
I’ve not installed any Ubiquity APs since that time, other than in my own home, where they work great, but I don’t have high density needs. I have stayed in a few large hotel chains in the past year and noticed that they had dozens of UB APs and my Internet access sucked, the same symptoms as the church.
Support IS or was a huge problemfor Ubiquity. Maybe they’ve realized that is a weakness and fixed it. I was unaware of their paid-for-support options that I just read about and I’d still be skeptical about support until I learned otherwise.