We can experience some glitches but this could be the fault of our ISP and not the Microsoft Exchange Online. Other than this experience it has been stable.

The solution is stable with no issues. 

The solution is stable, and we have not had any downtime in the last three years.

It is quite stable.  One good thing about Microsoft is that whenever there's downtime with your tenants, Microsoft will announce it. Most of the time, even during outages, it's resolved within a few minutes because they're on top of things. 

In my experience, the only downtime I remember was two weeks ago when we couldn't receive emails from external domains. I saw the notification in my tenant and refreshed, and it was fixed within five minutes. 

It's quite stable.

It's a core product from Microsoft, so it's quite stable because of that.

The solution is stable and reliable. There are no bugs or glitches. It's very stable. 

The solution is stable.

I rate the product’s stability a seven out of ten. It could be improved.

The system has maintained a high level of stability, although managing licenses and testing can be a bit challenging, especially for large organizations like ours. The downtime occurrences have been relatively rare, with any issues that arise being promptly and effectively resolved.

I'd rate the stability eight out of ten. We haven't had any issues, however, in previous versions, a few months back, we did have an outage.

The tool’s stability is excellent. The server hardly goes down. In ten years, I hardly recall any downtime.

Microsoft Exchange Online is a very stable solution.

The stability of this solution is pretty good. We do find, however, that Microsoft Teams is unstable. Exchange, so far, has been great. 

The solution is stable.

I give the stability a seven out of ten.

The stability of the solution is good. I've only had an issue with it once or twice, but that was due to undersea cable damage.

The solution is stable. 

Microsoft Exchange Online is a stable product. Stability-wise, I rate the solution a nine out of ten.

The solution is stable. The only thing that is not so stable is Microsoft Teams. However, Exchange has good reliability. It doesn't crash or freeze. 

Microsoft Exchange Online is a stable solution.

I rate Microsoft Exchange Online a nine out of ten for stability.

I would rate the stability of this solution a 10, one a scale of one to 10, with one being not stable and 10 being very stable.

Microsoft Exchange Online is a stable product, in particular, when it's on the cloud. It's stable when it's dependent on the cloud, but if it's deployed on-premises, Microsoft Exchange Online is not stable.

It's a very old product with the same code, even on Windows. Nothing's changed, and my company is using Windows NT for Microsoft Exchange Online with Unix as the code.

We haven't faced any issues with the solution's stability.

I rate Microsoft Exchange Online an eight out of ten for stability.

It is a very stable solution. I rate the stability a ten out of ten.

This is a stable solution. I would rate it a four out of five. 

Microsoft Exchange Online is scalable.

This is a stable solution. 

Exchange Online must be reliable and available for our operations.

The solution is stable.

I have found Microsoft Exchange Online to be stable. I have not had any issues.

The collaboration speed has some issues, but it is stable.

I rate the solution’s stability an eight-point five out of ten.

I give the stability a ten out of ten.

The solution is very stable and reliable. There are no bugs or glitches. It doesn't crash or freeze. 

The product is stable and provides good performance. 

Microsoft Exchange Online is stable.

The dashboard reveals when there are issues but none that my customers have ever experienced.

The tool comes with bugs, and I see a lot of fixes. 

It's stable.

Microsoft Exchange Online is quite stable.

I would rate the stability a nine out of ten.

This is a stable solution. 

The solution is stable.

The stability has been good. We haven't dealt with bugs or glitches. it's pretty reliable. 

Exchange Online is stable.

It has been stable so far.

The stability of Microsoft Exchange Online is very good.

The solution is stable. 

The stability has increased exponentially since 2010. It is currently not an issue. There are fewer and fewer issues regarding how the backend handles data. The reliability factor is high.

I would rate Exchange Online's stability eight out of ten - it has room for improvement.

Exchange Online's performance and stability are very good.

Exchange Online's stability is good once you have a license - in pre-licensing trial mode, it's not so good.

It's a stable solution.

I have not encountered any issues with stability of the product at all. 

The product was quite stable.

The solution is stable.

I would rate Exchange Online's stability nine out of ten.

There have been some occasional deviations, but overall it is a stable product.

The stability is very good with Microsoft Exchange Online.

I have found Microsoft Exchange Online to be stable.

We have had no issues with stability.

Yes, at times there are issues with stability. I receive feedback about issues that are happening with our staff. But, I have easily figured out how to resolve the issues from my side, and easily resolve the user issues.

Microsoft Exchange Online is stable.

I have not had issues with the stability of the product.

It's a stable product. We have no issues with the stability of Microsoft Exchange Online.

There were no issues of stability at all. I have not experienced issues of connectivity or backend issues at all. 

The solution we have found it to stable.

I have no issues with stability of the Microsoft Exchange product.

I have not experienced any issues with stability of the solution.

There is no server downtime. It never runs out of mechanical resources as it is the cloud version.

It is stable. I don't recall any downtime.