Thank You Strætó!

I was looking up my bus route today, and Strætó gave me several fabulous options.
Now which one to choose?

I could catch the 4 then transfer to the 2,

Suggestion: Bus 4 & 2
From: hlemmur 07:15 (Walk 41 meters)
Hlemmur 07:19 4
Hamraborg 07:35 2 (Wait: 2 minutes)
Smáralind 07:42 (Walk 198 meters)
To: smaralind 07:45

Or I could catch the 4, transfer to the 1, then transfer to the 2,

Suggestion: Bus 4 & 1 & 2
From: hlemmur 07:15 (Walk 41 meters)
Hlemmur 07:19 4
Kringlan 07:29 1 (Wait: 1 minutes)
Hamraborg 07:35 2 (Wait: 1 minutes)
Smáralind 07:42 (Walk 198 meters)
To: smaralind 07:45

Or I could catch the 2 and take it the entire way.

Suggestion: Bus 2
From: hlemmur 07:15 (Walk 41 meters)
Hlemmur 07:16 2
Smáralind 07:42 (Walk 198 meters)
To: smaralind 07:45

Notice the times and stops?

This is possible because so many buses drive the same route. They all leave Hlemmur, my bus station, at exactly the same time, then follow each other around. So I can always just get off one bus and on to the other, going the same way.

As much fun as it would be to catch three different buses before 8:00 a.m., I think I will just take route 2 the entire way.