Welcome to the group! I'll offer my perspective as a former Pod owner, for what it is worth.
There were two things that I did not like about the Pod, even before buying it: (1) The wet bath and (2) the R-dome. I wanted a traditional awning for various reasons. The drawback to the wet bath was; it is small and dirt/rocks from my hiking boots were getting ground into the shower pan. I overcame the latter by getting a deep grooved car floor mat, cutting it to size and placing it in the shower pan anytime I wasn't taking a shower. The interior width is a bit over 6', which can be a problem if you are over 6'.
The positives are - it is a fully equipped travel trailer with all of the features/comforts of just about any other. Mine was well made (I thought). I only had 2 issues; the front decals where starting to peel and a couple of minor caulking issues that I fixed myself. It is considered "light weight" but still, expect only 10-12mpg towing - regardless of your tow vehicle. It's unique shape is an attention getter and you will likely find your fellow campers wanting to see it and talk about it. Most here seem to prefer the slide out models for the extra space. It's 2" thick walls make it a bit more energy efficient to heat/cool. It's large fresh/gray/black tanks work in favor of those who like to dry camp (no hook-ups).
It's a very worthy contender in the smaller travel trailer market. It's smaller size and rounded shape can present challenges, but some enjoy using their creativity to overcome that. Some have had little or no problems, while others have had significant ones. This seems common throughout the RV industry.
My "unvarnished" summary is; it is an 18' travel trailer. When compared to others in this size, does it fill your needs/wants and do you LIKE it.