!~Flim Flam Artist~! Runs This Place.
The1st thing I must note is the One Good Thing, which is Big; the location near Seattle Center. It is the main reason I went ahead and booked here. I was with a driver who had no interest in driving Anywhere after we arrived in Seattle. 
(FYI for the uninformed; traffic in this town in legendary.) Throw in a few thousand tourists unfamiliar with the weird layout of the town and you get instant chaos. 
Our destination for the weekend was the Pacific Science Center & all of our plans were there. We were only a couple of short blocks away with this motel & were able to walk to everything. 
Okay, that was ALL the good news. 
The 2nd thing: this motel allows pets. If that is a problem for you on any level, don't stay here. Not everyone has a well behaved animal in tow, and not everyone can tolerate animal dander.
I too had the owner himself check us in. The first time he handed me the credit card slip to sign it read $414.00!!! This was after much fumbling, repeating nonsensical charges, changing the amount agreed to and other tomfoolery. I was given the impression he had never used a computer, never run a credit card, answered a phone, or knew anything at all about the hospitality industry. He was nervous, uneasy, jumpy & unnerving. He was trying to trick me and it worked.
I am still unconvinced that there won't be some ridiculous bill when I check the credit card.
The room was old, but the bed & bath were clean, tv new, and adequate for our needs. I was willing to overlook the obvious problems here, as I had no intention of doing anything but sleep there. This is not a place you would willingly hang out and relax.
We were put in what the owner said was a "quiet corner" on the main floor. That was an out & out lie. We were next to the laundry & a kitchen where crashing dishes, water running, people talking loudly and other manner of Loud Noise was going on well after we turned in at 11pm. 
I Think It Was The VACUUMING that started right outside the door at 1 AM and continued off & on, LOUDLY for 2 hours that pretty much did my friend and I in. Other guests went into the hall to complain, so we wrongly assumed the noise would stop. It did not.
No Excuse No Excuse No Excuse!!!
When I spoke to a very pleasant woman at the desk the next morning she was very apologetic and said she could speak to the owner about the racket, but the billing was another matter and (pretty much) said good luck with that, meaning dealing with the owner regarding money. 
I agree with every other reviewer, and may I add;
SAVE YOURSELF. It really is as BAD as we are all telling you.