Just a single comment: Meraki is currently a Cisco company. If you plan to acquire some product of them, keep in mind that you're buying from Cisco. :-)
About you just said regarding "room for improvement", you have to understand that this behavior is expected for some 802.11 standards. It has nothing to do with Cisco solution. I mean, it's a 802.11 feature. To avoid such thing, you should try 802.11n (MIMO) and 802.11ac…
Cisco wireless controllers in appliances are very stable implementations. There are many official courses covering from the fundamentals to troubleshooting.
Cisco's TAC is, in my opinion, is one of the best support teams of the world. Cisco uses to invest a lot of resources in research and development, including TAC. About other topics, reading of release notes before doing the upgrade is extremely recommended since some…
